Question

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Answer 1

Answer:

1. fungi and algae

2. when an object changes its position with the respect to time it is said that the abject is in motion.

3. rectilinear propagation of light is known as the property of light to travel in a straight line or path.

4. magnet is an object that can attract objects made up of iron due to its magnetic property.

5. some sources of water are- groundwater, lake, river and rainwater.

Explanation:

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Answer 2

Answer:

1)

• Protozoa
• Protista

2) Motion is the activity or process of continually changing position or moving from one place to another.

3) Light travels in a straight line path that is called rectilinear propagation of light.

4) A magnet is a material or object that produces a magnetic field.

5)

• Surface water
• Under river flow
• Groundwater

Hope it helps you