Topic 11: Earth Sun Moon System

Every object in the universe attracts every other object

• Law of Universal Gravitation

• Law of Superposition

• Law of something sciency

• Law of Universal Studios Orlando

The periodic rise and fall of the level of water in the ocean

• Drought and flood

• Tide pods

• Tide pen

• Tide

The partial or total blocking of one object in space by another

• Ellipse

• Eclipse

• Man to man defense

• Blockade

An object that revolves around another object in space

• Satellite

• Penumbra

• Mosquito

• Axis

The different shapes of the moon as seen from Earth.

• Phases

• Penumbra

• Black and white

• Eclipses

A model of the universe in which Earth is at the center of the revolving planet and stars.

• Earthquake

• Geocentric

• Heliocentric

• Middle Earth

The Earth is tilted on its rotational axis…

• 23.5 degrees

• 90 degrees

• 0 degrees

• 180 degrees

A streak of light in the sky produced by the burning of a meteoroid in Earth's atmosphere.

• Lightning

• Star

• Eclipse

• Meteor

An elongated circle, or oval shape, the shape of the planets orbit.

• Noodle

• Cylider

• Eclipse

• Ellipse

A ball of frozen dust and rock that orbits the sun and has a tail that glows

• Glacier

• Tadpole

• Meteor

• Comet