Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

Nova decoding the weather machine video questions answers

16/10/2021 Client: muhammad11 Deadline: 2 Day

Geograghy

Decoding the Weather Machine

Discover how Earth’s intricate climate system is changing.

copy this link in website the viedo around 1:53 mins

https://www.pbs.org/wgbh/nova/video/decoding-the-weather-machine

see the video and the all answers will be in viedeo

QUESTION 1

Concerns about climate change have emerged based on scientific research that identified over 26,000 independent lines of evidence that the planet is warming. Which of the following is NOT cited as evidence of climate change in the first few minutes of the video?

a. Length and intensity of heatwaves has increased.

b. Plants and trees are flowering earlier in the year.

c. Birds are migrating to higher latitudes.

d. Glaciers are melting.

e. All of the above are mentioned.

QUESTION 2

Earth’s climate has changed naturally in the past, as evidenced by the boulder placed in Central Park by a continental glacier. The scientific evidence says that today’s climate change is caused by:

a. Change in volcanic eruptions

b. Changes in solar output

c. Milankovitch cycles

d. Burning of fossil fuels

QUESTION 3

Joseph Fourier conducted experiments to understand Earth’s energy balance and infrared radiation in which year?

a. 1824

b. 1724

c. 1924

d. 2004

QUESTION 4

John Tyndall discovered that ________ is a “heat-trapping gas” in 1859.

a. oxygen

b. hydrogen

c. carbon dioxide

d. nitrogen

QUESTION 5

The work of Fourier and Tyndall set the scientific foundation for the understanding of:

a. the ozone cycle

b. the greenhouse effect

c. thermohaline circulation

d. albedo

QUESTION 6

In the 1950s, when Dave Keeling first began to measure levels of atmospheric carbon dioxide above Hawaii at Mauna Loa, the first few months of readings caused him to think that the equipment was malfunctioning.

Describe the results that caused this confusion. Write 2-3 sentences.

QUESTION 7

Was there an equipment malfunction? Explain the new discovery that this event revealed. Write 2-3 sentences.

QUESTION 8

How many years of data do ice core samples from Antarctica reveal?

a. 800,000

b. 8,000,000

c. 800

d. 8,000

QUESTION 9

Considering the composition of gases in the atmosphere, do the last 60 years of ice core data confirm the data from the Keeling curve?

Yes No

QUESTION 10

Scientists who compare oxygen-16 and oxygen-18 levels incorporated into clamshells in order to determine past temperature patterns are examining:

a. the saffir-simpson scale

b. dendrochronology

c. isotopes

d. gyres

QUESTION 11

Describe the relationship between carbon dioxide levels and temperature, as indicated in the scientific record over millions of years:

QUESTION 12

Natural sources that add carbon dioxide to the atmosphere include all of the following, EXCEPT:

a. volcanoes

b. decay of forests

c. forest fires

d. photosynthesis

QUESTION 13

Air contains carbon atoms with different numbers of neutrons. Ralph Keeling and other scientists have tested carbon dioxide from atmospheric samples to identify the source of the additional carbon dioxide in the atmosphere. What is the source?

a. volcanoes

b. forest fires

c. photosynthesis

d. combustion of fossil fuels

QUESTION 14

In 1-2 sentences, explain the difference between weather and climate.

QUESTION 15

Scientists can calculate how much carbon dioxide humans are putting into the air, and we can measure how much carbon dioxide is currently in the atmosphere. Do these numbers match?

Yes No

QUESTION 16

Trees and vegetation sequester carbon dioxide. Trees are absorbing ___________ of the extra carbon dioxide from the atmosphere.

a. 5%

b. 10%

c. 25%

d. 50%

QUESTION 17

Oceans are absorbing ___________ of the extra carbon dioxide from the atmosphere.

a. 5%

b. 10%

c. 25%

d. 50%

QUESTION 18

“The water in the ocean circulates. At the surface, it is warmer, but in the deep ocean, the water is very cold and has not been exposed to the atmosphere for hundreds of years. It is in the Southern Ocean that this deep cold water rises to the surface.” This is describing the:

a. El Nino effect

b. theory of biogeography

c. thermohaline circulation

d. cyclogenesis

QUESTION 19

The Argo floats reveal that over the last 30 years, the ocean has heated up by an average of one-half degree Fahrenheit. This is enough to heat the lower atmosphere by:

a. One-half degree Fahrenheit

b. 2 degrees Fahrenheit

c. 5 degrees Fahrenheit

d. 20 degrees Fahrenheit

QUESTION 20

At the Jakobshavn glacier in Greenland: what is “calving”?

Write 1-2 sentences.

QUESTION 21

Scientists are monitoring the movement and ice loss from glaciers. At Greenland, which of the following describes the pattern of ice loss that was recently confirmed? Mark all that are correct.

a. Warmer water is destabilizing glaciers from below.

b. About half of ice loss occurs through calving.

c. Warmer air is melting the glaciers.

d. Ice loss through calving occurs much more quickly than ice loss from melting.

QUESTION 22

Why do scientists care about ice loss from Greenland and Antarctica? Explain in 2-3 sentences.

QUESTION 23

List two places in the world that are already dealing with sea level rise that is connected to climate change.

QUESTION 24

List the four major physical components that are represented in a climate model.

QUESTION 25

n terms of climate change, society faces three options for the future: mitigation, adaptation, and suffering. Give an example to illustrate the meaning of each of these terms.

Write 2-3 sentences to explain each example.

QUESTION 26

Give three examples of innovations that can transform society’s reliance on fossil fuels to renewable, carbon-free sources of energy.

QUESTION 27

What is carbon capture?

QUESTION 28

What is meant by “negative emissions”?

QUESTION 29

What is “no-till” agriculture, and how is this related to carbon dioxide?

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

High Quality Assignments
Top Class Engineers
Accounting & Finance Specialist
Solutions Store
Professor Smith
Supreme Essay Writer
Writer Writer Name Offer Chat
High Quality Assignments

ONLINE

High Quality Assignments

I have written research reports, assignments, thesis, research proposals, and dissertations for different level students and on different subjects.

$26 Chat With Writer
Top Class Engineers

ONLINE

Top Class Engineers

I am an elite class writer with more than 6 years of experience as an academic writer. I will provide you the 100 percent original and plagiarism-free content.

$25 Chat With Writer
Accounting & Finance Specialist

ONLINE

Accounting & Finance Specialist

I am an academic and research writer with having an MBA degree in business and finance. I have written many business reports on several topics and am well aware of all academic referencing styles.

$35 Chat With Writer
Solutions Store

ONLINE

Solutions Store

As an experienced writer, I have extensive experience in business writing, report writing, business profile writing, writing business reports and business plans for my clients.

$40 Chat With Writer
Professor Smith

ONLINE

Professor Smith

I am an academic and research writer with having an MBA degree in business and finance. I have written many business reports on several topics and am well aware of all academic referencing styles.

$33 Chat With Writer
Supreme Essay Writer

ONLINE

Supreme Essay Writer

I have assisted scholars, business persons, startups, entrepreneurs, marketers, managers etc in their, pitches, presentations, market research, business plans etc.

$28 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

Integrated marketing case study - Ibm z os lifecycle - Lincolnshire highways road closures - The manager of weiser is given a bonus - Blazemaster cpvc cure times - Analysis of truss by method of section - DISCUSSION #3 - James berwind newport ri - What is mid digital hair - Ss 1210 7 12 - Sydney rock oyster taste - Fixed my milestone 2 - Class b subnetting examples - Disney Assignment - Www lascaux culture fr index php - Political Science Discussion Week 3 - Canobolas high school moodle - Become a seeing eye dog trainer - Clive peeters richmond store - Sace business and enterprise stage 2 - Whos your guardian angel quiz facebook - 5 articles needed - Persuasive speech on alternative medicine - 3/32 arundel street fremantle - Marble chips and hydrochloric acid - Happy endings margaret atwood pdf - Http www nlm nih gov medlineplus - Kenworth motors - Chu chu teats australia - Bmw rain sensor initialization - Environmental systems extended essay samples - Com10003 learning and communicating online assignment 3 - Religion in king lear - Iep goal bank pdf - 7 domains of a typical it infrastructure - What were 3 causes of the great depression - Api non functional requirements - Research paper - Tayside sexual health clinic - MGMT335 Unit 3 Memo - Marketing Management - Dead parachutist lord of the flies - Vf 11 fertilizer home depot - Sonja is being treated by her psychiatrist - Gravity falls town blogspot - Robert b ray the thematic paradigm - Really quick turn - COM 510 Discussion - What are the characteristics of a totalitarian state - Discuss Question - BIOLOGY - Text typology and translation - Ndis price guide assistive technology - Asthma soap note - N1 n2 i2 i1 - Khan academy join class - Barnaby bear map symbols - Aca code of ethics - How would you characterize rankin's leadership style - Child vaccination persuasive speech - Edinburgh handedness inventory download - +971561686603 Abortion pills in Dubai/Abu Dhabi-mifepristone & misoprostol in DUBAI - 115 bardwell drive mickleham - Freecen rootsweb com uk - Written codes of ethics for health care practitioners - Quantitative business analysis text and cases - Http www teachingamericanhistory org neh interactives sectionalism lesson1 - Old testament character sketch bibl 104 - Form 842 offshore humanitarian visa - You are in charge of shipping computers to customers - Haroun and the sea of stories iff - John deere material handler - Carroll and buchholtz 2009 - Strayer university acc 100 syllabus - New belgium brewing ethical and environmental responsibility case study - Eng 102 1 - Marrybrown menu price malaysia - Biostatistics Assignment - Allocates expenses to revenues in the proper period - Paul durcan father's day - Aseptic technique and cultivation lab report - Tata group contribute annually for social welfare activity - Expertise in nursing practice caring clinical judgement and ethics - What should be included in child observation - D meter floor flatness - Rule of six walter murch - Which statement is true concerning custom filters in ftk - Disneyland informative speech - 700 word discussion – What are the five ICT enablers of energy efficiency identified by European strategic research Road map to ICT enabled Energy-Efficiency in Buildings and constructions, (REEB, 2010)? - Contracts cases and commentaries 9th edition pdf - Medical -surgical nursing - Total cost of merchandise purchased - Work breakdown structure app - Joe bloggs mystery disease diagnosis - Achieving a cost advantage over rivals entails - Red rooster gravy ingredients - Inherent goodness of man - Dividend policy growth and the valuation of shares - Cunard white star limited radio message - Purposeful structure in king's letter assignment answers