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o-na [289]
3 years ago
14

Scientific questions must be...

Biology
1 answer:
Blizzard [7]3 years ago
7 0

Answer:

testable

Explanation:

You might be interested in
1.) How do hurricanes form?
dalvyx [7]

Answer:

1.  there needs to be warm ocean water and moist, humid air in the region. When humid air is flowing upward at a zone of low pressure over warm ocean water, the water is released from the air as creating the clouds of the storm. As it rises, the air in a hurricane rotates.

2. Hurricanes are classified using the Saffir-Simpson Hurricane Wind Scale — a 1 to 5 rating that's based on maximum sustained wind speed, according to the National Hurricane Center.

3. When a hurricane strikes a coastal area, it brings a number of serious hazards. These hazards include heavy rains, high winds, a storm surge, and even tornadoes. Storm surge pushes seawater on shore during a hurricane, flooding towns near the coast. Heavy rains cause flooding in inland places as well.

Explanation:

MAKE SURE TO PUT IN YOUR OWN WORDS

7 0
3 years ago
Read 2 more answers
Reusable, complex proteins that promote chemical reactions within cells are called A) enzymes. B) inhibitors. C) regulators. D)
Tju [1.3M]
<span>A) enzymes. Enzymes are what break down proteins. </span>
6 0
3 years ago
Read 2 more answers
Why is energy necessary for living things
Maslowich

Answer:

Cells cannot survive on their own. They need energy to stay alive. They need the energy to perform functions such as growth, maintaining balance, repair, reproduction, movement, and defense.

Explanation:

5 0
3 years ago
PLEASE HELP (50 POINTS)
baherus [9]

Athletics would be the easiest choice here

Sports are an active that takes up a lot of different organ systems. When running I use my muscular system and cardiovascular system the most. The cardiovascular system directly controls running because it helps prevent me from getting tired and worn out faster.

Hope this helps :)

7 0
3 years ago
A plate moves 200 m in 10,000 years. What is its rate in cm/year?
FromTheMoon [43]

Answer:

2cm/year

Explanation:

10,000 years = 200m

The question asks, what is its rate in cm per year?

So first we have to make sure the units are the same, i.e by changing the metres(m) to centimetres(cm)

1m = 100cm

200m = (200x100) <em>20,000 cm</em>

10,000 years = 20,000 cm

Now we divide the latter by the former. (cm/year) i.e, years by centimetres

20,000 ÷ 10,000 = 2

8 0
3 years ago
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