BIOLOGY MIDDLE SCHOOL

Which statement about forces is true? A. Forces are defined by strength but not direction. B. Forces are defined by direction but not strength. C. Forces are defined by both strength and direction. D. Forces act only on objects that are in contact.

Answers

Answer 1
Answer:

Answer: Option (C) is the correct answer.

Explanation:

A force is defined as the strength applied on an object to displace it from its initial position.

This, force applied to move the object is known as work.

Mathematically,              W = F × d

where         W = work done

                   F = force

                   d = displacement or distance moved

Thus, we can conclude that the statement forces are defined by both strength and direction, is true about forces.
Answer 2
Answer:

Answer:

C

Explanation:

The direction and strength affect the force

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Answers

photosynthesis takes in carbon dioxide, water and sunlight to make sugar and oxygen

Answer:

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Which type of behavior is illustrated in the following series of images?

Instinct
Imprinting
Conditioning

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Answers

The answer is A. 



I took the quick check 
1. A
2. D
3. D
4. A
I'm 100% correct, trust me!!1
it would be A. instinct

i just took the quiz
a
d
d
a

A diagram of a food web is shown below.At the bottom is grass. From thegrass on the right side is a mouse, on the left side is a grasshopper, and in
the middle is a rabbit. From the mouse there is a snake and at the top a
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O
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Mouse

Answers

Answer:

Hawk

Explanation:

It is at the top and as you move up the food chain organisms receive less energy.

What characterizes a cold glacier?
PLZ HELP

Answers

On the slopes of a mountain, the snowflake lands on a glacier. ... In extremely coldregions, a glacier's ice is often frozen to bedrock, which hampers its flow.

What is active transport

Answers

The movement of ions or molecules across a cell... requiring Energy.
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The broad, slightly dome-shaped volcanoes of Hawaii are ____.1.cinder cone volcanoes

2.composite cone volcanoes

3.shield volcanoes

4.pyroclastic volcanoes

Answers

Answer:

Shield volcanoes.

Explanation:

Hawaiian volcanoes are the types of vulcanos known as shield vulcanos. Their shape is slightly dome, it is like an inverted shield. They are located in a big area and they don’t have explosive eruptions. This type of vulcanos is created when magma enters the fracture of the stone. One of the most famous volcanos of this type is Mauna Loa in Hawaii.
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