All of them Plays an equal and important role to support life on Earth..
Answer:
Freshwater, Ocean Water, and Terrestrial.
Explanation:
These are the broadest 'three types of ecosystems' that come to mind.
The Earth's geosphere is made up of iron, oxygen, magnesium, and silicon. All of these elements are chalcogens, or chemical elements.
Answer:
e) the same state laws apply everywhere in the region.
Explanation:
A region or state is considered as a formal region when they share common features with each other. There is always a uniform and unique characteristics that applies to inhabitants of the region involved.
Texas is known for having various state laws which are applicable in the whole region. This characteristic makes it a formal state.
