The sturdiest thing is the thing that can withstanding the most damage. The sturdiest materials are often the ones that are the most durable.
- The sturdiest thing about the house was the walls.
- The sturdiest thing about the tree was the trunk.
The sturdiest thing is the thing that can withstanding the most damage. The sturdiest materials are often the ones that are the most durable.
Fossilization is the process of turning something that was once alive into a dead object. Dead plants and animals can be fossilized, and so can rocks and other pieces of minerals.
A sturdier object is one that is more resistant to damage. Something that is sturdier might be able to withstand a lot of abuse before it breaks.
To rot is to decay and to turn into something decomposable. When something rots, it starts to break down and lose its nutrients.
Cephalopods are a group of animals that include squid, octopuses, and cuttlefish. They are usually found in the ocean, but a few cephalopods live in freshwater.
Harddrives are electronic storage devices that are used to store large amounts of data. They are often used to store music, movies, and pictures.
To deplete something is to use it up or to exhaust it. When you deplete a resource, you are using it up faster than it can be replaced.
Extinctions are events where a species of animal or plant goes extinct. This is a very serious issue because it means that the species is no longer alive and it can't be replaced.