What are two things that cause water pollution?
Dumping trash into rivers and lakes and acid rain cause water pollution.
How can the 3Rs help the Earth?
The 3Rs can help the Earth by reducing land, water, and air pollution.
Using the 3Rs will reduce trash, which will help create less pollution.
For a long time, people used wagons and horses pulled them. But when people discovered ______, people started burning it to run vehicles.
Natural gas
Acid rain ______ the lakes, rivers, and oceans
a. will be polluted
b. are polluted
c. are polluting
d. is polluting
is polluting
Pollution is harming our Earth, but if we practice the 3Rs, we can save the Earth and reduce pollution. The first R is to reduce. When we proactive reducing, we can use less electricity and resources. Also, we can turn off the lights when leaving a room. The second R is to recycle. When recycling, we can turn trash into new products. Doing this is efficient since it saves the Earth's resources. The third R is to reuse. If we practice reusing, we can use renewable resources, like the sun and wing. The sun and wind create little or even no pollution. Since these resources never run out, we can always use them to create energy.
What is not true from the passage?
a. Pollution is harming the Earth
b. Recycling can turn trash into new products.
c. Solar energy does not run out.
d. Renewable resources create a lot of pollution
d. Renewable resources create a lot of pollution
Water pollution is bad because it makes the water dirty and we cannot drink that water.
Why is air and water pollution harmful to the Earth?
Air and water pollution harms the Earth because it makes our water and air dirty. When the water and air is dirty, it is harmful for us to breathe or drink it.
In the 1800s, steam-powered trains, boats, and cars used _______ to run.
fuel
If our water is polluted, this makes both people and animals ill. Acid rain is a serious problem tofay, but one that can ________.
a. be prevented
b. prevented
c. prevent
d. will be prevented
be prevented
Pollution is harming our Earth, but if we practice the 3Rs, we can save the Earth and reduce pollution. The first R is to reduce. When we proactive reducing, we can use less electricity and resources. Also, we can turn off the lights when leaving a room. The second R is to recycle. When recycling, we can turn trash into new products. Doing this is efficient since it saves the Earth's resources. The third R is to reuse. If we practice reusing, we can use renewable resources, like the sun and wing. The sun and wind create little or even no pollution. Since these resources never run out, we can always use them to create energy.
What can be inferred from the passage?
a. pollution is a serious problem
b. reducing the use of electricity is not helpful for the Earth
c. Renewable energy resources are widely used in the world
d. We cannot make the Earth a cleaner place.
a. pollution is a serious problem
What is global warming?
Global warming is when the world's temperature becomes hotter.
What is global warming?
Global warming happens over a long period of time. It is when the Earth's climate becomes hotter and hotter because of the greenhouse effect and pollution.
While these inventions made transportation faster, they also created a lot of _____ pollution in the air
harmful
Global warming causes climate change. If it continues, many forests and grasslands will rise in temperature and the Earth _____ hotter.
will become
It is important to protect the Earth. (1) If people do not save the Earth, everybody will be in danger. If there is too much air and water pollution this can lead to smog and acid rain. (2) This makes freshwater _____. Also, smog and acid rain keeps more heat trapped on the Earth, called the greenhouse effect. (3) If there is too much heat trapped on the Earth, this leads to global warming. Then, many places will become hotter. (4) In the end, global warming will damage the environment. It will make the Earth too hot to live on.
Why did the author write the second sentence?
a. To entertain readers with fun facts about the Earth
b. To inform readers that the Earth is in danger
c. To persuader readers to learn about pollution
d. To describe to reader show to reduce the use of cars
To inform readers that the Earth is in danger
Why do you think global warming is bad?
Global warming is bad because it can make the Earth so hot, humans and animals cannot live here.
What can you do to help reduce pollution?
I can use the 3Rs- reducing, reusing, and recycling.
I can throw my trash in the trash can / recycling bin.
And so on
We should protect our water and stop water pollution. This happens when people pollute rivers and coasts, making _______ dirty.
freshwater
Farmers' crops will be _______
a. damaged
b. is damaging
c. will damage
d. is damaged
damaged
It is important to protect the Earth. (1) If people do not save the Earth, everybody will be in danger. If there is too much air and water pollution this can lead to smog and acid rain. (2) This makes freshwater _____. Also, smog and acid rain keeps more heat trapped on the Earth, called the greenhouse effect. (3) If there is too much heat trapped on the Earth, this leads to global warming. Then, many places will become hotter. (4) In the end, global warming will damage the environment. It will make the Earth too hot to live on.
What is the best word for the blank?
a. clean
b. large
c. dirty
d. bright
c. dirty
How can we save the Earth? Use these words: Reduce, reuse, recycle, renewable resources, go green.
We can use the 3 Rs- reducing, reusing, and recycling- to lower pollution. We can also use renewable resources like solar energy and windmills to make electricity. Last, we can go green by not littering.
What is one thing you can reduce?
What is one thing you can recycle?
What is one thing you can reuse?
I can reduce my use of electricity.
I can recycle paper.
I can reuse my older brother's clothes.
That's why we should _____ people not to pollute the water.
warn
In the end, global warming _____ many things on the Earth and people should be worried.
a. effects
b. will effects
c. affects
d. will affects
affects
It is important to protect the Earth. (1) If people do not save the Earth, everybody will be in danger. If there is too much air and water pollution this can lead to smog and acid rain. (2) This makes freshwater _____. Also, smog and acid rain keeps more heat trapped on the Earth, called the greenhouse effect. (3) If there is too much heat trapped on the Earth, this leads to global warming. Then, many places will become hotter. (4) In the end, global warming will damage the environment. It will make the Earth too hot to live on.
Where is the best place for this sentence: "Many animals will them lose their habitats because of the hot weather."
(1, 2, 3, or 4?)
4