Earths Resources- WPS

Earths Resources- WPS

Assessment

Flashcard

Science

3rd Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is recycling?

Back

Recycling is the process of collecting and processing materials that would otherwise be thrown away as trash and turning them into new products.

2.

FLASHCARD QUESTION

Front

Why is it important to recycle?

Back

Recycling helps reduce waste, conserves natural resources, saves energy, and reduces pollution.

3.

FLASHCARD QUESTION

Front

What does it mean to conserve soil?

Back

To conserve soil means to protect it from erosion and degradation, ensuring it remains healthy and fertile.

4.

FLASHCARD QUESTION

Front

What is crop rotation?

Back

Crop rotation is the practice of planting different crops in the same area in different seasons to improve soil health and reduce pests.

5.

FLASHCARD QUESTION

Front

What is pollution?

Back

Pollution is the introduction of harmful substances or products into the environment, causing adverse effects.

6.

FLASHCARD QUESTION

Front

What are natural resources?

Back

Natural resources are materials or substances that occur in nature and can be used for economic gain, such as water, minerals, and forests.

7.

FLASHCARD QUESTION

Front

Why is fresh water limited on Earth?

Back

Fresh water is limited because only a small percentage of the Earth's water is fresh, and it is unevenly distributed across the planet.

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