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Sidana [21]
2 years ago
15

List four major issues affecting today’s environment.

Biology
1 answer:
Snowcat [4.5K]2 years ago
6 0

Answer:

Deforestation

Human Overpopulation

overfishing

Ozone depletion

Explanation:

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Gardeners often use either chemicals or fences to protect their plants from pests. 60 gardeners were asked about their plant pro
vodomira [7]

There are 16 percent of farmers that are affected by the pest infestation.

What percent of gardeners overall had pests?

We know that three of the 13 farmers who used chemicals had pests whereas Seven of the 47 farmers who used fences had pests. So in total there are 10 farmers that are affected from pest out of 60 farmers.

So we can conclude that There are 16 percent of farmers that are affected by the pest infestation.

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4 0
2 years ago
How much work is done on a 30 N that is lifted 1.5 M off the ground?
Cerrena [4.2K]

Answer: 45 J

Explanation:

The formula for work is force x distance.

W = fd

W = (30 N)(1.5 m)

W = 45 J

7 0
2 years ago
A train travels 50 km/h south for 2 hours. Then the train
Virty [35]
The train traveled 100km (50x2) down and then 375km (75x5) up. So the train is 275km (375-100) up from where it started. 
6 0
3 years ago
In a genetics laboratory, two heterozygous tall plants are crossed. If tall is dominant over short, what are the expected phenot
Mashcka [7]
The expected phenotype it 75% tall. Since they are both heterozygous, there is a 25% chance that the phenotype would be short. 
Hope this helps! :3
7 0
3 years ago
Read 2 more answers
The smell from a pot of stew wafts through the house because
melisa1 [442]

Answer:

The liquid vaporizes and the resulting gas molecules wander about the room.

Explanation:

I just took the quiz on APEX.

7 0
3 years ago
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