Which statement is TRUE for Mars?
A) Linear canals, apparently built to carry water for irrigation, criss-cross the planet.
B) Water can be seen in the bottoms of river valleys on spacecraft photographs.
C) Mars has dry riverbeds but no liquid water on its surface at the present time.
D) There is no evidence of water ever having been on Mars.
Correct Answer:
Verified
Q191: The distinctive red color of Mars is
Q197: What is the material that produces the
Q202: The SNC meteorites are
A) granitic rocks from
Q221: Viking 1 and Viking 2, the planet-exploring
Q563: Tomorrow's (and most days')weather forecast for Mars
Q564: Why do we believe the SNC meteorites
Q565: Which condition would NOT be in a
Q566: Where has water been detected on Mars?
A)
Q571: Which sign of water is NOT seen
Q572: We know that water exists on Mars,but
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents