Nuts are their primary food source in winter.

Meaning: Nuts are the main food that squirrels eat during the winter months.

Choice of Words: Primary means main or most important. Food is what living things eat to stay alive. Source means the place or thing from which something comes.

Alternative Expressions

Nuts are their main food when it's cold outside.

Meaning: This sentence means that nuts are the most important food for these animals during the winter when the weather is cold.

Choice of Words: Nuts are hard-shelled fruits that come from trees, and they are a common food for many animals. Main means the most important or the one that is used most often. Food is what living things eat to stay alive. When it's cold outside means when the weather is below freezing. So, this sentence is saying that nuts are the most important food for these animals when the weather is cold.

Nuts are what they eat the most in the wintertime.

Meaning: This sentence means that nuts are the most important food for these animals during the winter.

Choice of Words: Nuts are hard-shelled fruits that come from trees, and they are a common food for many animals. What refers to the thing that is being talked about, in this case, nuts. They refers to the animals that are being talked about. Eat means to put food into your mouth and swallow it. The most means more than anything else. Wintertime is the coldest season of the year. So, this sentence is saying that nuts are the food that these animals eat more than anything else during the winter.

During the winter, nuts are the food they eat the most.

Meaning: This sentence means that nuts are the most important food for these animals during the winter.

Choice of Words: During means at a specific time or period. Winter is the coldest season of the year. Nuts are hard-shelled fruits that come from trees, and they are a common food for many animals. Are is a verb that means to exist or to be. The is an article that refers to a specific thing. Food is what living things eat to stay alive. They refers to the animals that are being talked about. Eat means to put food into your mouth and swallow it. The most means more than anything else. So, this sentence is saying that during the winter, nuts are the food that these animals eat more than anything else.

Related Expressions