Answer:
Pollution affects humans and animals. A) Es malo.
Rhinos could be in danger of extinction due to hunting. B) Es importante
You care for the common species. D) Es bueno
You must feed the hens every morning. C) Es fácil
Explanation:
The impersonal expressions provided meant:
A) Es malo: It´s bad.
B) Es importante: It´s important.
C) Es fácil: It´s easy.
D) Es bueno. It´s good.
Impersonal expressions are used to express an opinion, based on subjectivity rather than on actual truth. Pretty much every statement that applies the formula es + adjective + que, and doesn’t state it´s a truth, could be an impersonal expression