Finals

Question 1

Refraction of waves and examples

Answer 1

The pencil in the water- the pencil looks broken even though it is not

Rainbows- Rainbows are the bending of light s from the light to it bending in the water into making all of the colors in the visible light spectrum

Question 2

Reflection of waves and examples

Answer 2

Echos- they happen when there is a mostly or completely empty room and the sound bounces back

Question 3

Eclipses (solar and lunar) and causes

Answer 3

Lunar eclipse- the moon passes through the earth’s shadow

Solar eclipse- the moon passes through the sun’s light, blocking it while the moon casts a shadow on the Earth

Question 4

Moon phases and position in orbit

Answer 4

On pages

Question 5

Moons rotation and revolution

Answer 5

At the same time

Question 6

Weather tools

Answer 6

Anometer- wind speed

Barometer- air pressure

Question 7

Fronts and weather prediction

Answer 7

When they predict what happens and all that

Question 8

Air currents (winds)

Answer 8

The winds blow really hard and soft in different situations

Question 9

Human interaction and climate change

Answer 9

Burning fossil fuels causes air pollution because of the carbon dioxide

Deforestation causes climate change because of the carbon dioxide that is released and it bounces and keeps doing that because it can’t get out of the atmosphere