Earth's Water & Heat Transfer

Question 1

18 Water

Answer 1

A compound made of 2 hydrogen and 1 oxygen atom

Question 2

29 Water Molecule drawing

Answer 2

Giant oxygen in the middle with negative charge. 2 Hydrogen on the sides with positive charges.

Question 3

20 Water Polarity

Answer 3

When positive and negative bonds get attracted to each other.

Question 4

21 Ice Floats

Answer 4

Ice floats because it is less dense than water

Question 5

22 Where is Earth’s water located?

Answer 5

Lakes, rivers, ground, ocean, ice, etc.
% of fresh water: 3%
% of saltwater: 97%

Question 6

23 Highest Water Consumption

Answer 6

Agriculture

Question 7

24 % of Earth covered in water

Answer 7

73% of Ocean Water

Question 8

25 Most of Earth’s water unavailable to Humans

Answer 8

Saltwater is unavailable to humans the most

Question 9

26 Hydrological Cycle

Answer 9

The water cycle

Question 10

27 Evaporation

Answer 10

The process in which water gains thermal energy and rises.

Question 11

28 Condensation

Answer 11

The process in which the evaporated water forms clouds.

Question 12

29 Transpiration

Answer 12

The process in which water gets evaporated from plants.

Question 13

30 Precipitation

Answer 13

The process in which water falls from the sky because the clouds have gotten too heavy.

Question 14

31 Driven By

Answer 14

The hydrological cycle is powered by sun’s energy because the sun adds thermal energy to the particles of water which then helps it rise

Question 15

32 % Of Oceans Covered in Water

Answer 15

97% of the Earth’s water is from oceans.

Question 16

33 Fish tank of science up arrow

Answer 16

Represents water gaining a thermal energy and rising.

Question 17

34 Fishtank of science downward arrow

Answer 17

Represents water molecules losing thermal energy and sinking

Question 18

35 Thermohaline Currents

Answer 18

Currents that are affected by salt and temperature.

Question 19

36 Salinity

Answer 19

The amount of salt in a sample of water

Question 20

37 Thermal Energy

Answer 20

The energy created from temperature which is usually hot

Question 21

38 Heat

Answer 21

The state of temperature where molecules are very reactive towards hyperactive thermal energy.

Question 22

39 Temperature

Answer 22

The measure of thermal energy.

Question 23

40 Heat vs Temperature vs Thermal Energy

Answer 23

Heat is caused by thermal energy. Temperature is thermal energy as a measure. Thermal energy is the basis part.

Question 24

41 Battles

Answer 24

In interactive notebook

Question 25

42 Thermal equilibrium

Answer 25

In interactive notebook

Question 26

43 Thermal Energy transfer

Answer 26

Radiation, Conduction, Convection

Question 27

44 Thermal Energy and Mass

Answer 27

The more mass the more thermal energy

Question 28

45 Temperature Scales

Answer 28

Interactive Notebook

Question 29

48 Kinetic Energy

Answer 29

Kinetic Energy is more in gas particle hands

Question 30

49 Conduction

Answer 30

The heat transfer where direct contact is needed

Question 31

50 Examples of Conduction

Answer 31

Blanket, ice on a warm hand