In paragraph 2, the word “erratic” is closest in meaning to ____.

The word “checked” in the second paragraph is closest in meaning to _____.

The final product of the process of drying liquids that uses the first method will be ______.

Which of the following is TRUE as the result of global warming?

In paragraph 2, the word "it” refers to ____.

The word "They" in paragraph 2 refers to ______.

In paragraph 1, the word "room” is closest in meaning to ____.

In the process of drying certain kinds of fruits, sulphur fumes help ______.

According to the passage, which of the following is TRUE?

According the passage, which of the following is TRUE about Amazon rainforest?

The phrase “do this” in the first paragraph mostly means ______.

What may happen to diseases and insect pests as a result of global warming?

Which of the following can result from the loss of one species in a food chain?

According to the passage, all of the following are the results of global warming EXCEPT ____.

In paragraph 2, non-native species are mentioned as ______.

The word "inconsequential" in paragraph 1 is closest in meaning to ______.