Science Test 1

Question 0

Estuaries are saltier than

Answer 0

Rivers

Question 1

Which layer of the ocean has the greatest biodiversity

Answer 1

Sunlight zone

Question 2

Abyssal zone

Answer 2

Resist pressure

Question 3

Part of a river system

Answer 3

Estuaries

Question 4

Deep sea trenches

Answer 4

Hadal zone

Question 5

Most breeding is in

Answer 5

Estuaries

Question 6

What do they map ocean floor with

Answer 6

Sonar

Question 7

River slows down

Answer 7

Deposition

Question 8

Why can’t divers explore ocean floor

Answer 8

Pressure

Question 9

Tributary stream drains in

Answer 9

River or river system

Question 10

Scientists use satellites to

Answer 10

Map ocean floor

Question 11

Streams drain in to

Answer 11

Major river tributaries

Question 12

Why are oceans important to people

Answer 12

Useful resource and provides jobs

Question 13

Rivers carve what over years of erosion

Answer 13

Valleys

Question 14

Manufacturers use algae for

Answer 14

Thinkers

Question 15

When do rivers carry the most sediment

Answer 15

When rivers are fast

Question 16

Drill in ocean floor for

Answer 16

Oil

Question 17

Moving ocean water removes what from the atmosphere

Answer 17

Carbon

Question 18

Runoff carries

Answer 18

Pollutants

Question 19

Major storm that feeds on the ocean

Answer 19

Hurricanes

Question 20

Bioluminescent animals appear in

Answer 20

Midnight zone

Question 21

River flows in

Answer 21

Ocean estuary

Question 22

Watershed

Answer 22

Land area that drains into river systems

Question 23

Water feeds on

Answer 23

River in watershed

Question 24

Wetlands trap

Answer 24

Sediment