Answer:
The answer is "galaxies."
Explanation:
The "universe" is also called <em>"the cosmos."</em> It includes space, time and heavenly bodies such as<em> planets, sun, moon, galaxies, etc. </em>
A galaxy is considered to be a big collection of gas, dust, stars (including their solar systems). All of these are being held together by<em> "gravity." </em>The Earth's galaxy is called the<em> </em><u><em>"Milky Way."</em></u> The name is derived from how it appears from afar.
<em>Other than our galaxy, there are millions or even billions of other galaxies in the universe!</em> They come in different colors, shapes and sizes. They appear clustered together due to <em>"mutual gravity."</em> A cluster consists of hundreds to thousands of galaxies.
I believe the answer is homeostasis :)
The rock will look rusty.
Answer:
Access to water, sanitation, and hygiene are a basic human right and yet some people are still unable to access these services due to their ethnicity, gender, social status, disability or inability to afford the high costs. Climate change and an increase in unpredictable and extreme weather is a growing challenge.
Explanation:
sana maktulong
Answer:
Inferior vena cava
Explanation:
The inferior vena cava is a large vein that empties into the right atrium of the heart. It carries unoxygenated blood from the lower extremities. It also brings blood from the pelic area and the abdomen. The inferior vena cava coverges with the superior vena cava, which on the other hand, carries blood coming from upper part of the body.
