Oxford Discover 6 (A) – Final Test

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!

Our planet is changing, and global warming is a serious problem. Burning fossil fuels creates greenhouse gases, like carbon dioxide, that trap heat in our atmosphere. By the year $2050$, temperatures will have risen even more if we do not act. We must switch to renewable energy to help our earth. Solar power comes from the sun, and wind power comes from the wind. These sources are sustainable. If everyone tries to reduce, reuse, and recycle, we can protect our ecosystems for the next generation!