Geography, 21.05.2020 23:03 vtrvfrfvrvfvnkjrf
The largest volcano on Mars rises 27 km above the surrounding plane and covers an area roughly the size of Romania. Even if the Earth's gravity was as low as the gravity of Mars is, no volcano of such size could exist on Earth, for the Earth’s crust, although of essentially the same composition as that of Mars, is too thin to support even a small fraction of that size and would buckle under it, causing the mountain to sink. If the statements above are true, which one of the following must also be true on the basis of them?
a. The surface of Mars is less subject to forces of erosion than is the surface of the Earth.
b. The highest volcanoes on Mars occur where its crust is thickest.
c. On average, volcanoes on Mars are higher than those on Earth.
d. The crust of Mars, at least at certain points on the planet, is thicker than the crust of the Earth.
e. At least some of Earth’s volcanoes would be larger than they actually are if the Earth’s crust were thicker than it is.
Answers: 1
Geography, 23.06.2019 02:10
Why is oman trying to develop its tourism and manufacturing sectors?
Answers: 3
Geography, 24.06.2019 02:00
After world war i, how did the us economy compare to that of germany?
Answers: 1
Geography, 24.06.2019 04:20
Rectangle qrst is shown. angle qrt is congruent to angle str, and angle str is complementary to angle qtr. which statement is true about angles qrt and qtr? they are congruent. they are complementary. they are supplementary. they are right angle
Answers: 3
The largest volcano on Mars rises 27 km above the surrounding plane and covers an area roughly the s...
Mathematics, 28.01.2020 05:31
Mathematics, 28.01.2020 05:31
Computers and Technology, 28.01.2020 05:31
History, 28.01.2020 05:31
Mathematics, 28.01.2020 05:31
English, 28.01.2020 05:31
Mathematics, 28.01.2020 05:31
English, 28.01.2020 05:31
Social Studies, 28.01.2020 05:31
English, 28.01.2020 05:31
Social Studies, 28.01.2020 05:31
Geography, 28.01.2020 05:31
Mathematics, 28.01.2020 05:31
Chemistry, 28.01.2020 05:31
Social Studies, 28.01.2020 05:31
Mathematics, 28.01.2020 05:31