1st Nine Weeks Test Review- Science

Which of these steps is the first step of the scientific method?

• Observe

• Form your hypothesis

• Test your hypothesis

• Analyze

• Research

The movement of air caused by differences in air pressure:

• Wind

• Thermal energy

• Precipitation

Any form of water that falls to Earth’s surface from the clouds:

• Evaporation

• Precipitation

• Deforestation

Wind always blows in this direction:

• Areas of mid pressure to moderate pressure

• Areas of high pressure to areas of low pressure

• Areas of low pressure to high pressure

The ability of a surface to reflect the Sun’s light is it’s:

• Alfredo

• Visibility

• Albedo

Conduction, in regards to heat, always requires what to occur:

• Stationary objects

• Movement

• Direct contact

When two objects transfer heat, the transfer goes from ____ to ____ temperature.

• Higher to lower

• Lower to higher

• Equal to equal

• Direct contact

Thin sheet-like clouds that cover the whole sky, come before weather change:____

• Cirrostratus

• Cumulus

• Stratus

• Nimbus

High level clouds that are wispy and made of crystals:____

• Cirrus

• Cumulus

• Stratus

• Nimbus

Tall, multi-layered usually gray clouds that can mean poor weather:____

• Cumulonimbus

• Stratus

• Cirrus

• Altostratus