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Pie
3 years ago
12

At this rate, how long would it take for two continents 2900 km kilometers apart to collide?

Physics
1 answer:
Sophie [7]3 years ago
3 0
At what rate??????????
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Help me to solve this please
aivan3 [116]

Answer:

2) 7

3) 5

Explanation:

6 0
2 years ago
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The smallest level of organization in living things is
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The smallest level of organization in living things is the atom.

Next in line would be the cell, since a cell is made up of atoms working together. Next, cells working together would make up a tissue, and further, tissues working together would make up an organ.
6 0
3 years ago
Explain how do winds cause surface currents?
igor_vitrenko [27]

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As wind or an ocean current moves, the Earth spins underneath it. ... The Coriolis effect bends the direction of surface currents to the right in the Northern Hemisphere and left in the Southern Hemisphere.

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The Coriolis effect causes winds and currents to form circular patterns.

8 0
3 years ago
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trees

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7 0
3 years ago
It is easier to lift the same load by using three pulley system than by using two-pulley system. why give reason.​
tresset_1 [31]
<h2>QUESTION:- It is easier to lift the same load by using three pulley system than by using two-pulley system.</h2>

<h2>ANSWER:- IN CASE OF IDEAL PULLEY SYSTEM</h2>

<h2>REASON:- </h2>

Logic behind is lies behind the mechanical advantage of the provided bt the Pulley system.

as if we calculate the mechanical advantage of the 2 Pulley system we will have the value 2

And if we will calculate the mechanical advantage of the 3 pulley system then we will get the value of 3

so due to extra mechanical advantage we feel it easy to move with 3 pulley system then 2 Pulley system

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7 0
3 years ago
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