Answer:
Boys
Explanation:
men had to work and girls and women did housework.
Answer:
True.
Explanation:
Emergency communication is the form of communication done during an emergency time. It is different from daily life form of communication.
An emergency communication system plays an important role during emergency times. These systems use different modes of media to share information during such times. Some examples are radio, live streaming, etc.
<u>The functions stated above are the ones performed by an emergency communication system including saving lives, working to protect properties and environment also. These systems also educate people during such times and help them to control their behaviors and help reduce the panicking of people.</u>
So, the answer is true.
The dropping of crystals into clouds to cause rain.
Answer: c. Producers.
Explanation:
A hydrothermal source is a crack in the earth through which water flows, was heated under the surface by magma. Heat causes water to flow precipitously to the surface. If the crack is on the earth, it is called Geyser, and if it is underwater, it is called fumarole.
Producers are those organisms that synthesize organic matter from inorganic matter, in marine ecosystems marine plants are the primary producers.
For producers to acquire energy, sunlight is necessary, so it was considered impossible for producers to exist in deep waters in the oceans. However, around the fumaroles ecosystems have been found that subsist only with minerals that come from the expelled water, such as sulfur.
I hope this information can help you.
I agree but what is your question regarding this statement?