Answer:
Gases produced by algae will be cheaper to produce than other gases
Contrast: Insects may have entered a cool home and earthworms would have escaped to under the cool soil.
Compare: They both may have gone to a chilly area from their instincts.
Answer: <span>A. She relies on the window to be her gateway to the world; without it, she would miss out on life.
The speaker sees beauty in everything despite her old age. She is happy to see the world outside by peeking at the window next to her bed. She was able to describe everything in a light tone of appreciation. </span>
