A deer is a herbivore, so their diet primarily consist of plants such as grass.
Grass are producers, and the deer are primary consumers, it can be eaten by an omnivore or a carnivore given the chance.
Should be noted that a herbivore can consume meat if need be, however it is neglected.
To inform everyone about the new scientific evidence that shows the horrific truth about the change in the earth climate
dangerous it is to jump onto a moving freight car
The excerpt describes the care with which Enrique must take when jumping onto a moving freight car. When the narrator starts talking about the peril Enrique faces if he misses, the train is given human traits. The migrants further this when they say "The train ate him up." The train can't actually eat the boy, but it will seem as though it did because of the way the body will be torn up on the tracks.
The common way to format plural of a noun is to add suffixes -s or -es to the base form of the word.
For example:
apple - apples
boy - boys
table - tables