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Black_prince [1.1K]
3 years ago
12

At the beach, differences in temperatures create wind which transfers heat between the land and the water. The same process is a

lso seen in the ocean as the gulf stream carries heat from the tropics northward. Heat transfer through any intermediate fluid is known as
Physics
2 answers:
NeTakaya3 years ago
6 0

Heat transfer by means of fluid flow is called "convection".

maxonik [38]3 years ago
4 0

Answer:

C) convection.

Explanation:

usatestprep ..

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Some scientists believe that the chain of underwater mountains beneath the Pacific, which stretches away from Hawaii up to Alask
solong [7]

Answer: Erosion or water level rising

Explanation: Erosion happens when water goes against a rock and breaks it down little by little so these mountains may have once been above water but became eroded. Also, people might’ve added so much pollution into the ocean that the water level rose or there was an increase in the population of large animals. Sorry for my very long answer lol

7 0
3 years ago
Which element on the Periodic Table has fewer than 8 electrons but still has a full valence shell?
lora16 [44]
The answer to this is Helium :) it's in the farthest right columb and is a noble gas.

please mark as brainliest!
6 0
3 years ago
Read 2 more answers
Sort these statements about machines based on whether they are correct or incorrect.
insens350 [35]

as well.

1. Correct

Explanation

An inclined plane is a flat  surface which lie at an angle, Its one end is higher than the other this inclined plane is used as an aid for raising or lowering a load. Staircase also work in similar manner

2. Correct

Explanation

yes all simple machine have a fulcrum

3. Incorrect

Explanation

when we swim that time our arms and legs 'push' the water due to which water displaced in backward direction so her we applied a positive work on the water. According to Newton's Third Law,same magnitude of work is done by water in opposite direction to push us back on our arms and legs. therefore water also does positive work on us.

4. incorrect

Explanation

The force exerted by a machine on an object is input force

5.  Incorrect

Explanation

when the input force is greater than the output force that time machine have mechanical advantage of less than 1.


8 0
3 years ago
Read 2 more answers
If planet A is four times as far from the sun as planet C, then the period of its orbit will be__ times as long
Burka [1]
Within the system of the same star, the period of a planet's orbit is
proportional to the 3/2 power of its distance from the central body.
(Kepler's empirical third law of planetary motion, promoted to being
etched in stone by Newton's gravitation.)

(4) ^ 3/2 = <em>8 times</em> as long.
4 0
3 years ago
If a person throws a wiffle ball and a tennis ball with the same speed, which object would travel with more kinetic
yawa3891 [41]

Answer:

The tennis ball will have more kinetic energy

Explanation:

It will have more kinetic energy because the tennis ball is more heavier than a wiffle ball. Furthermore, objects that are heavy will have more kinetic energy than objects that are light. Therefore, the tennis ball is the correct answer.

5 0
3 years ago
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