Answer:
attatch the images of the Petri dishes so we can further help in understanding this question
Air pressure gradient. Differences in air pressure cause wind. The greater distance, the faster the wind. Hope this helps :)
Answer:Adaptation in Darwins Finches. Beak depth, which is correlated with body size and the ability to crack larger seeds, varies according to drought conditions: plants produce fewer, harder seeds in dry years and more, softer seeds in wet years. Only larger birds with deeper depths survive in drought years.
Explanation:
The choices are:
<span>A. The word haunted describes the boy’s ancestors. The word suggests their actions still affect him and influence his personality, even when he becomes an adult.
B. The word haunted describes items of antiquity. As a boy and as an adult, the narrator peers anxiously at old, unused items that make him feel uneasy.
C. The word haunted suggests that the boy is still haunted by memories of his childhood and his parents. The chest is a reminder of personal experiences he can’t ignore.
D. The word haunted describes the house the boy lived in. Even after he and his family moved to a new home, the memories of his fear stay with him.
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The answer to your question is B. I hope this is the answer that you are looking for and it comes to your help.
<h2>b) option is correct </h2>
Explanation:
- Archaea are the closest modern relatives of Earth's first living cells
- Archaea are famous because of living in extreme environments
- If it’s super hot (more than 100° Celsius), freezing, acidic, alkaline, salty, deep in the ocean, even bombarded by gamma or UV radiation, there’s probably life there, and that life is probably archaeal species
- They’re also considered very resourceful
- Many forms of archaea can utilize totally inorganic forms of matter—hydrogen, carbon dioxide or ammonia for example—to generate organic matter themselves
