IB Grade 7 Standards Review Question Preview (ID: 20055)
This Question Set Is To Help Us Prepare For The IB Grade 7 Standards Test.
TEACHERS: click here for quick copy question ID numbers.
What is the first step in the scientific method?
a) Problem/Pose a question
b) Make a Hypothesis
c) Create an experiment
d) Write a conclusion
What is a hypothesis?
a) A statement that is always true
b) An educated guess
c) an observation like THE SKY IS BLUE
d) an experiment
Pollution is....
a) Harmful to the environment
b) Caused by humans
c) Dangerous to other living things
d) All of the above
Humans can best help the environment by...
a) Posting articles about the environment on Facebook
b) Taking selfies in national parks
c) Actually cleaning up pollution
d) Tweeting about endangered animals
On a topographic map, lots of elevation lines very close together means...
a) Steep slope
b) Flat area
c)
d)
On a topographic map, where are you most likely going to find a river?
a) On a mountain top
b) going up and down hills
c) In a low spot/valley
d) Any place has an equal chance of having a river
The top of a wave is called the...
a) Crest
b) Colgate
c) Cap
d) Breaker
The bottom of the wave is called the...
a) dip
b) splash
c) current
d) trough
In a group of animals, the taller animals are more likely to survive than the short ones. Tall animals have taller offspring. If this trend continues, what will happen to the average height of the animal herd?
a) It will get taller
b) It will get shorter
c) It will stay the same
d) All the animals will die from a freak asteroid
A ball rolls across a field until a player stops it with his foot. Which of Newtons Law's does this describe
a) 1st
b) 2nd
c) 3rd
d) There is no fourth law, silly
A heavy truck takes longer to slow down than a bicycle. Which of Newton's Law's does this describe
a) 1st
b) 2nd
c) 3rd
d) There is no fourth law, silly.
When you punch a wall, the wall pushes back on your hand with an equal reactive force. Which of Newton's laws does this describe?
a) 1st
b) 2nd
c) 3rd
d) There is no fourth law, silly
A man runs 100 meters in 10 seconds. how fast is he going?
a) 1 meter per second
b) 100 meters per second
c) 4 meters per second
d) 10 meters per second
A car travels 100 meters every 1 second. How far will it travel in 5 seconds?
a) 500 meters
b) 400 meters
c) 250 meters
d) 95 meters
Particles of air move ___________ when the air is hot
a) Slower
b) Faster
c)
d)
True or False: Heat energy goes from hot places to cold places when it can
a) True
b) False
c)
d)
True or False: IN MAGNETS opposites attract and likes repel
a) True
b) False
c)
d)
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