Topic 5 Review

Predict the weather for day 4.

• 62 degrees, 0 inches, 15-20 mph

• 50 degrees, 1 inch, 5-10 mph

• 42 degrees, 2 inches, 5-10 mph

• 22 degrees, 1 inch, 5-10 mph

What are TWO trends in the weather from the picture?

• The temperature increases by one each day

• The wind speed does not change

• The precipitation increases

• The wind speed decreases

What materials are in soil? Select two

• Plastic

• Plant remains

• Animal remains

• Glitter

What two things do NOT cause weathering?

• Pollution

• Water

• Wind

• Ice

• Clouds

What is weathering?

• The breaking down of landforms by natural forces

• Soil

• Shaking of the ground

• An opening in the ground

What are the three things that can cause weathering?

• Ice

• Ink

• Water

• Wind

• Watermelon

What process do you replicate when you shake rocks in a can?

• Decomposition

• Erosion

• Weathering

What is decomposition?

• Breaking down of landforms

• Dirt

• Breaking down of plant and animal remains

• Shaking of the ground

What process is shown in the picture?

• Decomposition

• Erosion

• Weathering

• Dirt

Soil is a mixture of rock and remains by​ (a)   breaking down​ (b)   and by the​ (c)   of ​ (d)   .

• weathering
• rock
• decomposition
• plant/animal remains
• soil
• erosion
• ice