Complete the article. Use the words in the box

grow

coldest

plants

warm

long

Reindeer live in some of the (1) places in Europe, Asia, and North America. In North America, reindeer are called caribou, but this is the same species. Reindeer are herbivores, meaning they only eat (2) They live in big groups called herds. Herds of reindeer often travel over (3) distances-walking more than 2,500 kilometers every year.

Reindeer (4) new antlers every year. Their antlers grow up to 130 centimeters in length! Reindeer live in cold places, so how do they stay warm? One way is that their noses warm the cold air before it travels into their bodies. Their bodies also have lots of hair all the way from their noses to their feet! The hair keeps their bodies (5) against wind and cold.