Seasons
Tides
Lab Safety
Rocks
Chemical/ Physical Changes
100

How many seasons do we have in one revolution round the sun?

Four (4)

100

High Tide occurs when the tide is at its _____________.

Highest

100

What term is used for smelling a chemical safely?

Wafting

100

What are the three types of rocks?

Igneous, Sedimentary, Metamorphic

100

Name a Chemical Change....

Fire

200

The Earth is tilted at 23.5 degrees. This tilt as the earth revolves around the Sun Causes......

The Seasons

200

Low tide occurs when the tide is at its ___________.

Lowest

200

It is acceptable to horseplay in the lab? True or False

False

200

Obsidian is a ____________ rock

Igneous

200

Name a Physical Change...........

Cut off arm

300

What 2 things cause the Seasons to occur on Earth?

The Earths 23.5 degree tilt and the revolution around the sun.

300

The ___________ ___________ between Earth, Sun, and Moon causes tides to occur.

Gravitational attraction

300

What should you do when getting rid of chemicals used in lab?

Give them to teacher to dispose of properly

300

What is the process that must occur in order to form metamorphic rock?

Extreme heat and pressure

300

What are some signs that a chemical change has happened?

Color change, Gas produced, Solid produced, new substance is formed, Smell, Heat or Light produced

400

Earth revolves _______  __________ around the Sun

Counter clockwise

400

Which two moon phases effect the Neap tide?

1st quarter and 3rd quarter

400

What should you do first if a fire breaks out in the lab?

Alert your Teacher

400

Sedimentary rock is formed by ______________ and _________________.

Compaction and cementation

400

Burning wood creates ash and smoke. Is this a physical or chemical change?

Chemical Change

500

If the Earth is tilted towards the Sun and the North Hemisphere is getting direct sunlight. Which season are they in?

Summer

500

Which two moon phases effect the Spring Tide

New Moon and Full Moon

500

If you get chemicals in your eyes what should happen immediately?

Rinse out eyes at the eye wash station

500

________ is an igneous rock that forms beneath Earth's surface and _________ is an igneous rock that forms on Earth's surface.

Intrusive and Extrusive

500
  1. Which of the following is a chemical change?
  • A. Crushing a can
  • B. Freezing water
  • C. Baking a cake
  • D. Breaking glass

Baking a cake