Tuesday, April 30, 2013

Science Weather and Climate + Rocks and Minerals Review by Millie


Science Practice

 


Vocabulary: Match the vocabulary words on Column B with the correct definitions on Column A.

 

Column A                                                                                       Column B

1. Moving air, caused by the heat from the sun, air pressure and Earth’s rotation.
(       ) atmosphere
2. The pattern of weather in a place over many years.
 
(       ) wind
3. The center of the earth. This is where the sunlight hits directly.
 
(       ) weather
4. The blanket of air that surrounds Earth.
 
(       ) ocean currents
5. It is what the air is like at a single moment.
 
(       ) equator
6. Bodies of water that move in a certain direction.
 
(       ) air pressure
7. The weight of the atmosphere that presses down on Earth.
 
(       )climate

 

Circle the correct answer.

 

1. (Weather / Climate) includes how the wind is blowing.

 

2. (Weather / Climate) includes kinds of cloud in the sky.

 

3. (Weather / Climate) includes the average amount of precipitation.

 

4. (Weather / Climate) includes air temperature.

 

5. (Weather / Climate) includes how much water is in the air.

 

6. (Weather / Climate) includes the normal temperature of an area.

 

 

 
Label and Draw each of the tools used to measure the weather.

 

anemometer
hygrometer
rain gauge
barometer
wind vane

 

 
 
 

 

 
 

 

1. An _________________ measures the speed of the wind.

 

2. A ______________________ measures liquid precipitation (rain) over a period of time.

 

3.  A ______________________ measures the humidity in the air.

 

4. A _______________________ shows the direction of the wind.

 

5. A _______________________ measures the pressure in the atmosphere.

 

Complete.

sunlight
temperature
ocean
altitude
mountains

 

1. The __________________ is colder at the top of a mountain.

2. ____________________ has mild and wet winters to the west and cold, dry winters on the other side.

3. Places that are close to the ________________ have warmer climates and more precipitation (rain).

4. The _________________ hits the Earth directly at the equator.

5. _________________ is the height above sea level.

ocean currents
heat (2)
wind
currents
air pressure

 

1. ________________ affect weather and climate by carrying the ocean’s _____________ from place to place.

2. __________________ are bodies of water that move in a certain direction.

3. The ocean can absorb, store and release large amounts of _______________.

4. The pressing down on Earth is called _________________.

5. _____________ is air that moves.

1. What can cause hurricanes, floods, droughts and other weather events?

a) changes on land temperature

b) changes in ocean temperature

 

2. What is the name of the air that surrounds Earth?

a) oxygen          b) wind               c) atmosphere

 

3. What is the center of the Earth called?

a) equator         b) middle           c) carbon dioxide

Chapter 6 Lesson 3 “What are mineral and rocks”

Match

Rocks (      ), (      ), (      )                                   Minerals (      ), (      )

a) natural, nonliving materials that make up rocks.
b) It gets its properties from the minerals it contains.
c) Some of its properties are color and texture.
d) It has its own properties that can be used to identify it.
e) Natural, solid, nonliving materials made of one or more minerals.

 

1. What are the three types of rock?

 
 
 

 

2. Name each type of rock based on the definition.

 
These are rocks that have been changed by heat of pressure.

 

 
These are formed when rock cools and hardens.

 

 
These are formed from sediment.

 

3. What are sediments?

 
 

 

4. Where do sediments settle?

 
 

5. How do sediments form a new rock?

 
 

Identifying Minerals Match:

a) It is how a mineral reflects light.
color          (      )
b) It is a property very easy to see.
streak        (       )
c) It is the property that shows how hard a mineral can be.
luster          (       )
d) It is the color of the powder the mineral has.
hardness    (       )
e) It describes how a mineral breaks apart when force is used.
cleavage   (       )

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