WorksheetsCBA Review #2
Total questions: 25
Worksheet time: 16mins
A force is a push or pull that changes an object's.....
Size
Motion
Weight
Temperature
What type of energy does an oven produce to bake a cake?
Light
Mechanical
Sound
Heat/Thermal
A kazoo is a toy that makes sound when a person hums into it. Sound comes out of the kazoo because it.....
is shiny
can float
is long
can vibrate
What type of energy bounces off a mirror and allows you to see your reflection?
Light
Mechanical
Sound
Heat/Thermal
Lea scored a goal for her soccer team. Which sentences BEST describes the motion and change in position of the soccer ball when it was kicked?
The soccer ball flew through the air toward Lea
The soccer ball rolled into the goalie's hands.
The soccer ball rolled from Lea's foot into the soccer goal.
The soccer ball bounced away from the goal.
People in communities are using a nonrenewable resource when they....
use solar panels
wash vegetables before cooking
drive gasoline-powered cars
grow flowers in a community garden
Which of the following is an example of how to conserve water?
Using the dishwasher to wash a few dishes
Turning off the water while brushing your teeth
Taking a bath every morning and night
Watering the grass in your yard everyday
The process of weathering happens when....
large rocks are broken down into smaller pieces
sediments are deposited in a river
only when the Sun is in the sky
sand is moved from one place to another
Water and wind can break rock into smaller pieces. What happens to these small pieces when they break away?
Plants use them for energy
They become food for animals
They turn into earthworms
They become part of the soil
Volcanoes, earthquakes, weathering, and glaciers are four forces of nature that can change the surface of the Earth. Which of these usually cause fast changes to the Earth's surface?
Volcanoes and Earthquakes
Earthquakes and Weathering
Weathering and Glaciers
Glaciers and Volcanoes
In which type of soil are plant roots best able to absorb, or take in, air and nutrients?
Clay
Loam
Rocky Soil
Sand
In 1900, a hurricane came ashore at Galveston, Texas. A hurricane negatively affects coastline by.....
causing erosion
causing earthquakes
increasing food production
increasing growth of grasses
Each student has a different mass, yet they both reached the same height while swinging. Which of these statements explains why the students reached the same height while swinging.
the students had the same speed while on the swing
the students used different amounts of force while swinging
the students were on the swing for the same amount of time.
the students pushed each other while swinging
Which of the following is a way to conserve natural resources?
using more natural resources
leaving the lights on when not in use
Recycling aluminum cans
Using more water in the shower
