Science mid term

Someone concerned with development of aircraft and spacecraft

This is drag or a force acting opposite to the motion of the object

This is a limitation or restriction

This is the weight the parachute carries

a variable is

This connects the canopy to the load

The Engineering and design Process consist of four steps which are

Earth takes about 365 days to blank around the sun

When the Earth spins on its blank it blank around the sun

It takes the Earth blank or blank to complete a full rotation

The tilt of the Earth and the revolution of the Earth is covered in land

Most of Earth's water is

The blank path on which the Earth revolves is called

This is a rocky mass up to several km wide that rotates around the sun

This is the force of attraction that exists between two objects

A frozen mass of ice orbiting the sun is called

This is the imaginary center line which the Earth rotates

The sun and all the bodies is called a

is an indication of the fraction of the fraction of the moon that is illuminated as

a full Orbit of an object around another object is called a

Some blank of a piece of wood are how strong it is and how smooth it is

Some blank that can be used to make roads are concrete,flat rocks,tar,and gravel

When you blank a chair,you need to think about how big and how strong it needs to be