Question

The Mesozoic era is often called the age of reptiles. Which of the following also occurred during this era?

A. the appearance of the first mammals and flowering plants on land
B. the appearance of the first animals (tetrapods and insects) on land
C. the appearance of the first plants on land
D. the origin of animals in the oceans

Answer 1

The Mesozoic Era, also known as the age of dinosaurs, witnessed the appearance of the first mammals and flowering plants on land.

Step-by-step explanation:

The Mesozoic Era, also known as the age of dinosaurs, was a time of significant developments in the history of life on Earth. In addition to the dominance of dinosaurs, several other important events occurred during this era. One of these events was the appearance of the first mammals and flowering plants on land.

Mammals evolved from earlier reptiles and began to diversify during the Mesozoic era, although they were still small in size compared to the dinosaurs. Flowering plants, also known as angiosperms, appeared for the first time during this era, providing new habitats and resources for animals.