Answer: Aquaculture could help decrease the effects of human consumption of fish on freshwater and marine water habitats by producing food without taking away from over-fished environments.
Explanation: I HOPE THIS HELPS U!!!!
Within our galaxy alone there are around 500 solar systems (or so many we have discovered so far): so the statement is clearly wrong and the correct answer is b) False.
There are a lot more starts in the galaxy, but not all of them have planets around them - so not all of them have a solar system
4th option. the movement of people to cities.
Answer: THE MIDDLE OF THE EARTH IS KNOWN AS THE CORE.
Explanation: The core can be defined as the middle of the earth. It is composed mostly of iron, some nickel, and about 10- 15 percent of a less dense material, probably silicon, oxygen, or sulfur.
The temperature at the inner core's surface is estimated to be approximately 5700 K (5430 °C or 9806 °F), which is about the temperature at the surface of the Sun.
Answer:
5
Explanation:
each song costs: 9.95/12 ~ 0.82 each
so with 4.15 u can buy ~ 5.06 songs
so the answer is 5
