تدريب عام: Unit 3 : Concept 3.2 Water as a Valuable Natural Resource (Science) - Primary 5 - Science

السؤال 1

Besides drinking and agriculture, what economic sector utilizes fresh water?

Industry

Astronomy

Literary criticism

Archaeology

السؤال 2

What best describes a watershed?

A small lake surrounded by land.

A mountain range that divides water flows.

An area where all water converges to a common outflow point.

A single large river system.

السؤال 3

What features can be found on the ocean's floor?

Active volcanoes only.

Mountains and plains.

Primarily deep, uniform trenches.

Only flat, sandy expanses.

السؤال 4

Most of Earth's surface is covered with water.

True

False

السؤال 5

Ras Mohammed Protectorate is an example of a protected area of land where natural resources cannot be extracted.

True

False

السؤال 6

Lakes are formed when water pools in high-lying areas.

False

True

السؤال 7

Which scenario best illustrates the concept of resource overconsumption?

Using renewable energy sources like solar power.

Implementing water-saving technologies in agriculture.

Replanting trees in a forest after they have been cut down.

Fishing at a rate that exceeds the reproduction rate of fish populations.

السؤال 8

What is a practical way for individuals to conserve water in their daily lives?

Turning off the water while brushing teeth.

Watering outdoor plants during the hottest part of the day.

Flushing the toilet more frequently throughout the day.

Taking longer, hotter showers daily.

السؤال 9

What defines an estuary?

An estuary is an underground reservoir of water.

An estuary is a land area partially covered with fresh water.

An estuary is where a river meets the ocean or sea, mixing fresh and salt water.

An estuary is a large body of fresh water surrounded by land.

السؤال 10

What natural event often leads to many people lacking access to fresh water?

Drought

Tropical storms

Heavy snowfall

Volcanic eruptions

السؤال 11

What is the ultimate large body of water that streams and rivers often connect to?

Small, unconnected puddles.

Desert oases.

Oceans are the largest bodies of water into which rivers flow.

Isolated mountain lakes.

السؤال 12

What common environmental issue contributes to water shortages in many places globally?

Persistent drought.

Overpopulation of fish.

Abundant forest growth.

Excessive rainfall.

السؤال 13

What is the main purpose of using a map in the watershed prediction activity?

To permanently alter the course of rivers

To record historical weather patterns

To accurately measure the depth of all water bodies

To visually trace and foresee the path and spread of potential impacts

السؤال 14

Using renewable resources responsibly means ensuring they are not used up, even though they can naturally replenish.

False

True

السؤال 15

What type of pollution is commonly associated with farm waste, such as that from cattle?

Acid rain, lowering pH levels

Nutrient overload, leading to excessive plant growth

Thermal pollution, increasing water temperature

Heavy metal contamination, causing neurological damage

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تدريب عام: Unit 3 : Concept 3.2 Water as a Valuable Natural Resource (Science) - Primary 5

Besides drinking and agriculture, what economic sector utilizes fresh water?

What best describes a watershed?

What features can be found on the ocean's floor?

Most of Earth's surface is covered with water.

Ras Mohammed Protectorate is an example of a protected area of land where natural resources cannot be extracted.

Lakes are formed when water pools in high-lying areas.

Which scenario best illustrates the concept of resource overconsumption?

What is a practical way for individuals to conserve water in their daily lives?

What defines an estuary?

What natural event often leads to many people lacking access to fresh water?

What is the ultimate large body of water that streams and rivers often connect to?

What common environmental issue contributes to water shortages in many places globally?

What is the main purpose of using a map in the watershed prediction activity?

Using renewable resources responsibly means ensuring they are not used up, even though they can naturally replenish.

What type of pollution is commonly associated with farm waste, such as that from cattle?