Which of the following is not a reason people cut down trees?
Trees are cut to clear land for mining.
Trees are cut to clear land for cities.
Trees are cut to make a person's mom happy.
Which one of the following is a reason people cut down trees?
Trees are cut to get good scores on exams.
Trees are cut to clear land for farming.
Trees are cut to make soup for dinner.
Deforestation has ___________ effects on the environment.
negative
wonderful
average
awesome
When trees are cut down in the rainforest, it can take how long for them to grow back?
It takes 100 years.
It takes 200 days.
It takes 10 years.
It takes 5 years.
What happens to the plants and animals when trees are cut down?
They grow and live happy lives.
They enjoy their lives.
They disappear.
What do trees take from the air to make food?
Wind.
Oxygen.
Carbon dioxide.
Nitrogen.
What is the process called where the Earth is getting warmer?
It's called global warming.
It's called global heat.
It's called global cooling.
Why are forests so important?
They are a good source of firewood.
Medicines and plant and animal species live in them.
They make the soil fertile.
Birds and monkeys live in rainforests.
Deforestation happens when ____________.
a person uses an old tree for firewood.
people destroy forests by cutting down trees.
lighnting storms start forest fires.
forests die naturally.
Before deforestation, the soil in a forest area is
dead.
good
After deforestation, the soil in a forest area is_______.
good
dead
