Which of these is an opinion?HINTA.The reddish land in the U.S. state of Utah looks a lot like Mars.B.MDRS crews are wasting their time because Mars is different from Earth.C.One group of volunteers at the MDRS collected soil to grow crops in.D.NASA thinks that humans will someday live on the Red Planet.

Which passage from the Article best shows why the Mars Desert Research Station was probably built where it was?A.This crew is preparing for what it might be like to live on Mars. They're at the Mars Desert Research Station (MDRS). This barren place looks a whole lot like the Red Planet. But don't let the reddish soil and huge rocks fool you. It's the U.S. state of Utah!B.The first human city on Mars may seem light-years away. But thanks to the forward-thinking folks at MDRS, life on Mars just might be closer than we think. For now, though, Utah will have to do.C.Each crew of volunteers stays at the MDRS for two or three weeks. While there, they really do live like astronauts on Mars. They bunk in the "Hab." It has a kitchen, bedrooms, and a living space perfect for earthlings.D.Sound like fun? Maybe so! But this isn't just some space-themed sleepaway camp. The MDRS is owned and run by the Mars Society. The group believes that humans will someday settle on Mars. And they're not alone.

Which of the following statements is not a description of Mars? Has a reddish color Has a thin atmosphere One of the rocky planets Has no moons

The reader can tell from the Article that __________.A.the people who work at the MDRS must be either scientists or engineersB.NASA chose some MDRS volunteers to take part in a real trip to MarsC.astronauts living on Mars might use the Martian soil to grow crops inD.the two rovers at the MDRS are just models and do not really workSUBMITExtras© 2024 Achieve3000 Inc. and its licensors.All Rights Reserved.

What is true of Mars?Group of answer choicesDefinite microfossils have been found.Its atmosphere is mostly water vapor.Iron oxide on the surface is responsible for its reddish color.A pool of water was discovered by the Mars Rover.Its magnetic field is stronger than Earth's

"The images of Mars taken by the Mariner 9 probe indicate the presence of valleys that looks like the stream beds on Earth. The images also show that Mars once had an atmosphere that was thick enough to trap Sun's heat. If this is true, something must have happened to Mars billions of years ago that stripped away its atmosphere."This paragraph supports which of the following statements:-Mars has little or no atmosphere.Mars once had an atmosphere thicker than Earth's atmosphere.Mariner 9 probe took the first picture of Mars.Mars is closer to Sun than Earth.