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
anyanavicka [17]
3 years ago
9

What causes surface currents to move? Do you think surface currents have an effect on deep ocean currents?

Biology
1 answer:
Anni [7]3 years ago
5 0

Answer:- Surface is primarily driven by wind (friction from wind transfers energy and momentum to surface water)

- Deep is slower, driven primarily by density (salinity and temperature) differences

- Thermocline: dramatic temp drop 50 m from surface bc sun can't shine

- Halocline: dramatic gradient in saline, increase as it deepens

- Pycnocline: resulting change in density (50-1000)

Explanation:

You might be interested in
What is the impact of a nonsence mutation?
aliya0001 [1]

Answer:b

Explanation:I believe it’s b I looked it up on google

6 0
4 years ago
Pls help me iam sitting here for 3 hours iam so overwhelmed my teacher gave me like billions of woek iam trying them i wrote my
laiz [17]

Answer:

answer it by ur self

7 0
3 years ago
a reduction of the size of a population to single or few individuals resulting in loss of genetic variation is known as the ____
makvit [3.9K]

Answer:

Bottleneck effect

Explanation:

The Bottleneck effect is when species go through an event that reduces its population. The ones that survive have reduced genetic diversity compared to the original population since fewer individuals means there are fewer genotypes.

3 0
3 years ago
I need help with 9 & 10
joja [24]

9 is letter d and 10 is a

5 0
3 years ago
Which describes a climate effect on the rate of weathering?
tester [92]

Answer:

Cold climates favor mechanical weathering.

Explanation:

A cold, dry climate will produce the lowest rate of weathering. A warm, wet climate will produce the highest rate of weathering. The warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering

8 0
3 years ago
Other questions:
  • _____ clouds indicate possible precipitation
    6·1 answer
  • Consider this microscopic image of bacteria . Which type of bacteria is shown in the image?
    14·2 answers
  • Are the alps and the appalachians the same
    10·1 answer
  • HELP ME WHAT IS THE ANSWER!!
    11·2 answers
  • Specify the three main types of aquatic ecosystems.
    9·2 answers
  • Which of the following is a false statement?
    10·1 answer
  • Mosquitoes can be destroyed by burning sulphur,camphor,tar etc . why
    13·1 answer
  • How are babies made? i need this for health class.
    5·2 answers
  • How was the law of conservation of matter discovered?
    6·1 answer
  • PLEASE HELP 100 POINTS URGENT
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!