What is this object: its composition includes rocks and some metal, its orbital period is 3-6 years

a. an asteroid

b. a comet

c. a planet

d. the sun

Question 5 From where do scientists think the water on Earth might have come? water vapor came out of volcanoes collisions of comets released water violent storms created by dust particles collision of Earth with stars

What kin dove bird barks like a dog?

Form a hypothesis about how the loss of estuaries can increase erosion along shorelines

What is a domain, division, family, and taxon? What are the kingdoms currently in use

Where is most of a healthy person's fat stored? A. under the skin and around organs B. in muscle tissue and cartilage C. inside organs and skin cells. D. in the stomach and liver

Major natural events, such as volcanic eruptions, significantly change the environmental conditions of the areas where the events occur. What happens to local populations that are unable to adapt to the new conditions or to move to other areas?

Which occurs during transcription

How do prokaryotes conserve energy

What is a carbohydrate molecular formula

In the parisitic relationship between a tick and a dog, the tick is the parasite, host and the dog is the host, parasite.