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3 years ago

What causes an object with mass to have weight?

1 answer:

5 0

Gravity is the attractive pull between two objects that have mass. The strength of gravity is directly proportional to the amount of mass of each object. ... An object with twice as much mass will exert twice as much gravitational pull on other objects. The gravitational force increases as the size of an object increases

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Many bacteria and fungi are important in the environment because they

allochka39001 [22]

Answer:

they are important because they recycle nutrients, making them available for other organisms

Explanation:

they are natures recyclers and return nutrients back into the soil

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2 years ago

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Witch two examples show adaptations for plants growing the desert

gladu [14]

Answer and Explanation:

In some, the leaves are needle-like and stomata are reduced in number and located in cavities on the epidermis. A layer of moist air builds up in the cavity. This reduces the humidity difference between the intercellular air spaces in the leaf and the immediate external environment thus reducing the rate of transpiration.

In some the epidermis of the leaves is multilayered and is covered with a thick waxy cuticle which reduces water loss through evaporation, e.g. oleander. The cuticle is normally shiny which helps to reflect solar radiation preventing the leaf from heating up rapidly.

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3 years ago

How is solar energy good for us?

Vesna [10]

It's natural from the sun and it doesn't use any of the earths resources therefore saving the environment

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3 years ago

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I will give you 20 points if someone can help me with these answers please!!!!!

algol [13]

I'm unsure if these are correct.

1. Heart problems

2. They believe nothing should be left to chance because they have the technology to make a prefect human... at least that's what they believed. They though naturally born humans were flawed so they don't get the same perks in life as a genetically modified human. (I'm not really sure if this is true or not)

3. Because children in the movie are genetically engineered, meaning, they only take the best traits on their DNA to make children. (I don't know if this one is correct either)

4. Not sure for this one

5. His cells tell the truth about who he is - you can't lie about your cells - that he is invalid

6. Because children in the movie are genetically engineered, meaning, they only take the best traits on their DNA to make children (Not sure if it's correct)

7. He has a job and can date. Since he has a genetic disorder he couldn't do either if he would not had impersonated the other guy whose DNA was perfect but he was wheelchair bound due to injury.

8. He furiously and meticulously washes his skin and picks up all of his hairs from the shower and cleans he keyboard and desk every single day.

9. The doctor did, but he didn't tell anyone because his son was born naturally, and he therefore naturally respected Jerome. He said at the end, "Nobody pees with their left hand." So yes, he knew all along.

10. Because he was getting paid for it.

I'm really really sorry if it took too long. I searched for a long time looking for answers and I'm so sorry if they aren't right. I'm trying my best, lol.

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2 years ago

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In the stratosphere, ozone interacts with ultraviolet (UV) rays from the Sun. Ozone particles, once struck with UV rays, gain en

Simora [160]

Answer:

Explanation:

simple the more ozone in the atmosphere means more uv absorption the higher up you go the amount of ozone increases and the temperature increases

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2 years ago