<span>So far, astronomers have found more than 500 solar systemsand are discovering new ones every year. Given how many they have found in our own neighborhood of the Milky Way galaxy, scientists estimate that there may be tens of billions of solar systems in our galaxy, perhaps even as many as 100 billion.</span>
The geography of a territory can impact the climate and atmosphere. Geology is the help of a territory. In the event that a zone is near a waterway it will in general make milder atmospheres. Precipitous regions will in general have increasingly extraordinary climate since it goes about as a hindrance to air developments and dampness.
Answer: Sweating when it is hot outside is an example of responding to the environment. Homeostasis is responsible for adapting our body to changes in the environment to help its survival.
Explanation: And if you need anything else my friend just ask away :)
It would be sonar i think
Neither
hope this helps!!!