Biology, 05.05.2020 08:41, krandall232

PLEASE HELP SCIENCE
How many degrees(F) do some scientists believe that global temperatures have risen by over the past hundred years?

a. Approxinately .8 degrees
b. Approximately 1.5 degrees
c. Approximately 2 degrees
d. Approximately 3 degrees
Question 2 (1 point)
Whiich of the following is the MOST likely ENVIRONMENTAL consequence of Climate Change?
a. People will migrate from areas suffering drought
b. Crop yields will increase for all major world crops
c. Increasing extreme weather around the world
d. Crop yields will decrease for all major world crops
Question 3 (1 point)
Which of the following HUMAN activities does not affect global warming directly?

a. Release of greenhouse gases
b. Use of aerosols
c. Growing wheat
d. Carbon emissions
Question 4 (1 point)
What is predicted to happen to sea levels as global temperatures rise?
a. Enhanced greenhouse effect
b. Polar ice will freeze in the winter and melt in the Summer
c. Increased methane formation on farm lands
d. Coastal areas such as Florida will flood.
Question 5 (1 point)
Which of the following is an ECONOMIC consequence of climate change?

a. Less fresh water will be available.
b. Crops could be wiped out in low lying areas suffering from flooding
c. Increased flooding events may cause water borne infectious diseases to spread
Question 6 (1 point)
_ How does the greenhouse effect work?

a. The oceans absorb the gases which make the temperature rise.
b. The gases directly warm oceans and cause extreme weather.
c. The gases reflect the sun’s energy, causing a warming earth.
d. The gases absorb energy, acting like a blanket that warms the earth.
Question 7 (1 point)
_ Weather can be a whereby climate can be .

a. Specific event/ daily weather.
b. daily temperature/ air quality.
c. Daily precipitation/ average annual precipitation

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 18:30, ToxicMonkey

What role do traits play in affecting an organisms ability to reproduce? finches

Answers: 1

continue

Biology, 21.06.2019 20:30, sim2004

Chinese privet is a plant that is native to china. over 150 years ago, chinese privet was introduced to the united states as a fast-growing shrub that serves as an excellent privacy hedge. with no natural herbivore, chinese privet quickly established itself and spread in natural areas throughout the southeast and eastern seaboard of the united states. its dominance in these areas has jeopardized the survival of native plant species. chinese privet provides evidence that introducing non-native organisms can cause environmental damage integrated pest management strategies will not decrease chinese privet populations american gardeners can easily control the spread of chinese privet non-native plant species have type i survivorship curves

Answers: 3

continue

Biology, 22.06.2019 00:00, maxy7347go

Briefly describe the scenario that was discussed in the behaving brain that demonstrated that the brain can change based on state or mood. which disease could the research involving rats and learning experiments that was discussed in the behaving brain ultimately with? in the behaving brain, what is a common misunderstanding about amnesia that was mentioned? what is the truth about amnesia that's mentioned? what does research discussed in the responsive brain show to be different in men and women's reaction to touch? what was discussed in the responsive brain as being brain-based and a vital part of normal growth and development in young children? in the responsive brain, what do they discuss as a possibility for leading to deficiencies in cognitive impairment as we age? in the responsive brain, what did the research involving african cichlid fish demonstrate? briefly describe the back story and affliction of the author of peter pan. what did you find most interesting about the behaving brain video, and why? what did you find most interesting about the responsive brain video, and w

Answers: 3

continue

Biology, 22.06.2019 08:30, cjjohnson1221

How does the carbon cycle involve an exchange of carbon

Answers: 2

continue

Do you know the correct answer?

PLEASE HELP SCIENCE
How many degrees(F) do some scientists believe that global temperatures ha...