Jena is doing research on one of the planets of the solar
system. She writes:
"This planet quickly revolves around the Sun and has no
rings and no moons. It is also the planet that has virtually
no atmosphere."
Based on information provided in Jena's research,
answer the following questions,
Is this planet an inner planet or outer planet?
What is the composition of this planet?
What is the identity of this planet?

What is the difference between bacterial infections and viral infections?

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?

Research cheetahs on the internet what has contributed to this animal becoming "endangered" or "threatened." what animal you have chosen? -cheetah how long has the animal been endangered or threatened? what has contributed to this animal’s endangered or threatened status? why is it important to save this animal from extinction? after researching and gathering facts, write a 350-word letter from the point of view of an animal rights' activist. be sure to include at least five facts that you learned from your research.