Use the drop-down menus to match each description to the geologic era it describes.
the first birds and flowering plants appeared during this era. this is also when the most well-known dinosaurs lived.

Mesozoic era

Explanation:

The mesozoic is but one of the eras on the geologic timescale. This era spanned between 252 - 66million years ago.

It is bounded by two major mass extinction events. The Permian- Triassic extinction wiped about 90% of a life on earth. The other extinction is the Cretaceous-Paleogene which resulted in the demise of the dinosaurs.

During the mesozoic, the continents also formed from pangea and they all drifted to their present day position.

There are 3 periods in the mesozoic era:

Triassic - Jurassic - Cretaceous.

The mesozoic is known as the age of reptiles and dinosaurs.

The first flowering plants came towards the end of the era. The era was intially dominated by conifers.

This is also the age of the first birds.

the most common energy conversion is from kinetic energy to potential energy, and then from potential energy to kinetic energy.

later on comes the heat energy, mechanical energy, and other energy conversions.

this energy conversion is so common that we can find it in our day to day lives as well.

- one of the most common energy conversions involves the changing of potential energy to kinetic energy or kinetic energy to potential energy

im not intirely sure but i think the anwser is d relative humidity