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STatiana [176]
3 years ago
5

What is the ground and why is the ground important​

Physics
1 answer:
Anna71 [15]3 years ago
6 0
The ground is a foundation for many of the things of our lives. It is the foundation for the buildings in our life such as our houses, schools, work, hospital, and so on. It is the foundation for our lives that we often take for granted and it nurtured the trees and nature around us.
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10. The shape of the earth is<br> A taco<br> b. A carrot<br> C. A sphere<br> d. A potato
expeople1 [14]

Answer:

C. A sphere.

Explanation:

I'm 100% sure.

6 0
4 years ago
If the temperature at the surface of Earth (at sea level) is 100°F, what is the temperature at 2000 feet if the average lapse ra
oksano4ka [1.4K]

Answer:

107 °F

Explanation:

Given that

The temperature at sea level = 100°F

height ,h= 2000 feet

The average lapse rate = 3.5°F/1000 feet

Given that rise in temperature 3.5°F per 1000 feet.

1000 feet ⇒ 3.5°F

Given that 2000 feet

2000 feet ⇒ 3.5°F x 2 +100°F

2000 feet ⇒ 107 °F

Therefore the temperature will be 107 °F  .

6 0
3 years ago
Which of these will cause the highest tides? A. when the Sun, Moon and Earth are in a straight line B. when all of the planets a
marusya05 [52]

Answer:

A. when the Sun, Moon and Earth are in a straight line

Explanation:

The highest tide is formed when the sun, moon, and also the earth are in alignment. This high tide is known as spring tides.

Spring tides happen when we have a new moon or a full moon. With the earth, sun and moon aligning. We have lunar and solar tide forming a reinforcement with each other causing high tides or extreme tides. we have collectively, their gravitational pull on water of the earth to become stronger

5 0
3 years ago
A 540 g model rocket is on a cart that is rolling to the right at a speed of 2.5 m/s. The rocket engine, when it is fired, exert
frez [133]

Answer:

horizontal distance left of the loop should you launch is 7.1m

Explanation:

See attached file

4 0
3 years ago
Which planet has a density that is less than the density of liquid water?
yawa3891 [41]
Saturn our second biggest planet.
7 0
4 years ago
Read 2 more answers
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