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Sedaia [141]
3 years ago
14

How can the Earth be a closed system if space shuttles can leave the

Biology
2 answers:
Tpy6a [65]3 years ago
8 0

Answer:

Because it takes tremendous effort to break free from the laws of gravity to exit the Earth's atmosphere.

Explanation:

the explanation is in the answer.

gtnhenbr [62]3 years ago
6 0

Answer:

The answer is- A). Because it takes tremendous effort to break free from the laws of gravity to exit the Earth's atmosphere.

Explanation:

I really don't have an explanation. Except that I love science and I actually pay attention in my classes.

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If one year was one foot, how long would the Cretaceous be (65 million) in miles?
Harman [31]

If one year was a foot then 65 million years will be 65 million feet. 1 mile=5280 feet so.

65 million divided by 5280= 12310.6

So your answer would be 12,310 miles.

4 0
3 years ago
Heatstroke is dangerous to people primarily because?
Scilla [17]
Cells can not function properly at high temperatures
8 0
3 years ago
The phylum for invertebrate animals with jointed legs is Arthropoda.
S_A_V [24]

The phylum Arthropoda contains a wide diversity of animals with hard exoskeletons and jointed appendages. Many familiar species belong to the phylum Arthropoda—insects, spiders, scorpions, centipedes, and millipedes on land; crabs, crayfish, shrimp, lobsters, and barnacles in water (Fig. 3.72).

4 0
3 years ago
Regarding attitudes toward birth control, using birth control on a regular basis to avoid an undesired pregnancy demonstrates th
Leto [7]

Answer:

Behavioural

Explanation:

There are three components of behaviour that makes us act and think in a way that allows us to run our lives the way we feel comfortable and these are

  1. Behavioural
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  3. Affective

In terms of Behavior, this component is the one that drives the way a person will behave towards a certain thing. In this case, an undesired pregnancy. This will be for the benefit of the person in long or short term and will provoke them in a way to take precautionary measures.

6 0
3 years ago
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Which genotype does pq represent in the Hardy-Weinberg equation?
Verizon [17]

Answer:

option A is 100% correct

6 0
3 years ago
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