I believe the answer to your question is C
Hello!
In order for an animal to be a vertebrate, it must have a backbone. As can clearly be seen in any image of a sponge, it is a highly asymmetrical simple animal and does not have a backbone. Therefore, a breadcrumb sponge is not a vertebrate, or is an invertebrate.
I hope this helped!
Answer:
Stable
Explanation:
Most thunderstorms have flat tops (or do not extend very far into the stratosphere) because the air in the stratosphere is stable.
<u>Answer:</u>
During the Golden Age of the Ancient Greek Empire (500-350 B.C.), Hellenic culture was at its pinnacle. Each component of society blossomed. The individuals chose to take an alternate point of view on the world and set the establishments of present-day reasoning, science, legislative issues, and artistry. They additionally accomplished one increasingly significant thing. They began growing, either by profession or by war, and in this way, the Ancient Greeks made their first settlements over the Mediterranean.
A portion of the theory about Pytheas' movements guarantee that he went more remote and cruised into the Baltic Sea, and even went to the Vistula River in advanced Poland.
Answer:
Set of electromagnetic radiation.
Explanation:
The electromagnetic spectrum is the energetic distribution of the set of electromagnetic radiation. It consists of <u>electromagnetic waves</u>, which are composed by an electric field and a magnetic field. Every object emits and absorbs these kinds of radiations. This spectrum encompasses from Gamma rays, which are highly energetic electromagnetic waves with high frequency and short wavelength, to Radio waves, which are low energetic electromagnetic waves with low frequency and long wavelength. The visible light, like the sunlight, is only a tiny portion of the electromagnetic spectrum, the rest of the electromagnetic waves are invisible to the human eye, like infrared light, UV light, X-rays, and microwaves, but they can be perceived and be measured with proper filters.
