1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
skelet666 [1.2K]
2 years ago
6

Hey guys if you answer this in the next 12 hours ill give 50 points and brainiest so here it is, the subject is water and the en

vironment on connexus U2 L5 Marine Science
1. How does the pollution contribute to global warming?
A. It changes the direction of major currents. B. It forms a barrier that keeps in the suns heat. C. It makes it harder for the suns rays to reach earth. D. It makes it more difficult for sea life to survive in the ocean.
2. The great ocean conveyor belt will eventually move water all the way around the world. True or false
3. A water molecule's shape resembles which of the following? A. an oval. B. A circle. C. A square. D. A triangle.
4.What percentage of scientists believe that global temperatures are rising in part because of human activity? A. 13 percent. B. 50 Percent. C. 76 percent. D.97 percent.
5. If there is heat, molecules are moving. True or false?
6. The coldest water will be found in which part of the ocean? A. The deepest regions. B. near large landmasses. C. the areas with the most salt. D. the Section closest to the equator.
7. Most Hurricanes will originate. A. Near the north pole. B. in the equatorial region. C. when the water and air are cold. D. below the oceans surface currents.
8. All climates in the southern hemisphere are warmer than those in the northern hemisphere. true and false.
9. Watersheds generally contain fresh water. true or false.
10. in a year without an el nino or la nina pattern, california would experience. A. no rain at all. B.less rain than usual. C.more rain than usual. D. an average amount of rain.
11. Hurricanes always reach land. True or false.
12. Why do those in alaska experience 80 days of total daylight in the summer? A. the climate is exceptionally warm. B. it is influenced by winds and currents. C. its longitude determines how much sunlight it gets. D.That region of the earth is tilted toward the sun during summer.
13. Heat capacity refers to the amount of energy it takes to raise the temperature of a substance by. A. 1 degree. B. 5 degrees. C. 10 degrees. D. 20 degrees.
14. Thermal is to heat as _____ is to water. A. drain B. waste. C. dilute. D. Absorb.
( sorry if i made a few mistakes)
Biology
2 answers:
Xelga [282]2 years ago
3 0

1: I believe is B.

2: I believe is True

3: I believe is D.

4: I believe is D.

5: I'm not completely sure about this one, because it depends on the substance.  Rocks molecules don't move because the object is solid, no matter how cold or hot the rock is.  But if I were to guess, I would say True.

6: I believe is A.

7: I believe is B.

8: I believe is False.

9: I believe is False.

10: I believe is C.

11: I believe is False.

12: I believe is C.

13: I believe is A.

14: I believe is A.

I really hope I got all of these correct.  Hope this helped!

-TTL

Ghella [55]2 years ago
3 0

Answer:

1: I believe is B.

2: I believe is True

3: I believe is D.

4: I believe is D.

5: I'm not completely sure about this one, because it depends on the substance.  Rocks molecules don't move because the object is solid, no matter how cold or hot the rock is.  But if I were to guess, I would say True.

6: I believe is A.

7: I believe is B.

8: I believe is False.

9: I believe is False.

10: I believe is C.

11: I believe is False.

12: I believe is C.

13: I believe is A.

14: I believe is A.

You might be interested in
Which portion of the ear is responsible for sound transduction?
TEA [102]
The cochlea is responsible for sound transduction.
8 0
3 years ago
What would have to be done to a plant oil to transform it to a trans fat in simple molecule terms?
ivann1987 [24]
<span>In order to understand trans fat, you must understand the prefix. Trans and cis are prefixes that mean opposite and same side, just like transgender people identify with a gender that is not in line with their biological sex, and cisgender people identify with their biological gender. Cis fat describes the fatty acids attached to the glycerol in triglycerides. Cis fats have hydrogen attached to the carbon chain just like trans fats, but at one, two, or more places on the chain, two hydrogen atoms attached on the same side, and the fatty acid chain gets bent, making the collection of fats less dense and therefore healthier for you and I. Trans fats have hydrogen atoms on alternating sides all the way down the chain, making them denser and solid at room temperature. In order to turn a plant oil (cis fat) into trans fat, the cis fat has to be blasted with hydrogen in order to turn the fatty acid chains from cis to trans. This adds more energy to the fats while also making them denser, which turns olive oil into a butter-like substance.</span><span />
7 0
3 years ago
Partial nitrate reduction results in the formation of.
kap26 [50]

Answer:

Partial nitrate reduction results in the formation of nitrite and water

Explanation:

5 0
2 years ago
The_
lyudmila [28]

Answer:

Mass

Explanation:

The larger a star's mass, the shorter it's lifespan.

I hope this helps! ☺

5 0
3 years ago
If humans had been present to build log structures during the Carboniferous period (though they were not!), which plant types wo
aliina [53]

Answer:

The plant types suitable during that period would be ferns, horsetails, and lycopods.

Explanation:

A geologic period and system, which covers 60 million years from the termination of the Devonian period to the start of the Permian period is known as the Carboniferous period. During the Carboniferous period, the plant life was luxuriant and extensive, mainly at the time of Pennsylvanian. It comprises ferns and fernlike trees, that is, the giant horsetails known as club mosses, calamites, or lycopods like Sigillaria and Lepidodendron.  

Thus, if humans had been present to construct log structures during the Carboniferous period, then they would have used logs of ferns, horsetails, and lycopods for construction work.  

8 0
3 years ago
Other questions:
  • What process does the egg cell undergo for its first regular cell division? 
    10·1 answer
  • Please help me I need help badly!
    11·1 answer
  • Even-aged management practices involves cleaning trees that ________.
    13·2 answers
  • PLEASE HELP FAST!!!!!<br> How does sexual reproduction introduces genetic variation into offspring?
    11·1 answer
  • Describe the process of photosynthesis, including a brief description of the light reactions and the Calvin cycle. Be sure to in
    6·1 answer
  • A theory by which prokaryotes gave rise to the first eukaryotic cells. Chloroplasts in plants and mitochondrion in other eukaryo
    12·1 answer
  • Researching the question "Should we dissect?"Include:
    6·1 answer
  • "Crossing Over" occurs in Prophase 1 of Meiosis.<br><br> True<br> False
    7·2 answers
  • Question 3
    12·1 answer
  • What is the only evidence we can get from a star?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!