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Alex_Xolod [135]
3 years ago
12

Human activities have resulted in changes to the atmosphere. true or false

Biology
2 answers:
mojhsa [17]3 years ago
5 0
That had to be True... Because Human activities contribute to climate change by causing changes in Earth's atmosphere in the amounts of greenhouse gases, aerosols small particles, and cloudiness.
soldier1979 [14.2K]3 years ago
4 0
True aka pollution from machines smoke carbon emissions etc
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Based on the cycle of photosynthesis and cellular respiration, one can say that the ultimate original source of energy for all l
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Answer:

c. the sun

Explanation:

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3 years ago
Give reasons for the following.
sineoko [7]

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leading to poor production. If fed too little energy, hens begin using protein to meet their basic

maintenance needs and egg production may be compromised. As is the case with most things

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thought processes that may be helpful when making difficult decisions about feeding.

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2. Coal and diamond are two examples of carbon allotropes, where the carbon atoms are bonded together in different configurations. These structural differences result in very different material properties, such as hardness.

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5 0
3 years ago
Look at the blank with the number 15 in the passage. Which of these answers correctly completes the sentence?
Archy [21]

Answer:

b

Explanation:

its b because it doesnt say any else then 15 or any clues so its tryna trick u

6 0
2 years ago
What’s the Answer.............
k0ka [10]
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6 0
3 years ago
Some sixth-grade students are conducting a local survey. They want to find out what activities increased CO2 emissions in their
Degger [83]
The relevant questions are number 2, 3, and 4.
5 0
3 years ago
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