1 Exampromax - Stuvia US 2025/2026
Aquatic Science Practice Test Unit 1 Questions
with Detailed Verified Answers (100% Correct
Answers) /Already Graded A+
What is hydrosphere?
Ans: the system that contains all the earth's water and the water cycle
Ancient Egyptians developed their civilization near the _____.
Ans: Nile River
© 2025 All rights reserved®
What is referred to as the dependent variable?
Exampromax - Stuvia US
Ans: a variable that is changed by, or because of, the independent variable
How much of the adult human body is made out of water?
Ans: About 70%
The ____________ is the system that contains all the air surrounding the
earth.
Ans: atmosphere
What is percolation?
Ans: when water falls on soil, rocks, or sand the water slowly moves
downward due to gravity through the pores of these materials
____ is the process of water vapor transforming into liquid water or ice
crystals and forming clouds.
Ans: Condensation
What is runoff?
Ans: water that falls on the earth's surface, flows, but does not infiltrate
into the ground
, 2 Exampromax - Stuvia US 2025/2026
Define oceanography.
Ans: the study of oceans, which includes navigation of the oceans
All living systems in the _____________ depend on earth's other systems to
survive.
Ans: biosphere
A ___________ is an explanation of a natural or physical phenomenon
based on a hypothesis that has been found to be true and has been verified
many times by different groups of scientists.
Ans: theory
© 2025 All rights reserved®
Systems thinking is _____.
Exampromax - Stuvia US
Ans: - circular
- linear
What is groundwater?
Ans: Groundwater is water that is stored under the earth's surface.
What is referred to as a controlled variable?
Ans: a variable that does not change during an experiment
Early civilization in present-day Pakistan developed near the _____.
Ans: Indus River
What is a theory? Select all that apply.
Aquatic Science Practice Test Unit 1 Questions
with Detailed Verified Answers (100% Correct
Answers) /Already Graded A+
What is hydrosphere?
Ans: the system that contains all the earth's water and the water cycle
Ancient Egyptians developed their civilization near the _____.
Ans: Nile River
© 2025 All rights reserved®
What is referred to as the dependent variable?
Exampromax - Stuvia US
Ans: a variable that is changed by, or because of, the independent variable
How much of the adult human body is made out of water?
Ans: About 70%
The ____________ is the system that contains all the air surrounding the
earth.
Ans: atmosphere
What is percolation?
Ans: when water falls on soil, rocks, or sand the water slowly moves
downward due to gravity through the pores of these materials
____ is the process of water vapor transforming into liquid water or ice
crystals and forming clouds.
Ans: Condensation
What is runoff?
Ans: water that falls on the earth's surface, flows, but does not infiltrate
into the ground
, 2 Exampromax - Stuvia US 2025/2026
Define oceanography.
Ans: the study of oceans, which includes navigation of the oceans
All living systems in the _____________ depend on earth's other systems to
survive.
Ans: biosphere
A ___________ is an explanation of a natural or physical phenomenon
based on a hypothesis that has been found to be true and has been verified
many times by different groups of scientists.
Ans: theory
© 2025 All rights reserved®
Systems thinking is _____.
Exampromax - Stuvia US
Ans: - circular
- linear
What is groundwater?
Ans: Groundwater is water that is stored under the earth's surface.
What is referred to as a controlled variable?
Ans: a variable that does not change during an experiment
Early civilization in present-day Pakistan developed near the _____.
Ans: Indus River
What is a theory? Select all that apply.
