PLEASE HELP WILL MARK BRAINLIST Refer to the two sources. Based on the sources, which of the following conclusions can be drawn about the effect of transportation technology during the latter half of the 20th century?

O Use of private vehicles in Canada decreased as suburban areas became connected to cities by public transportation, thereby increasing access to economic opportunities.
O More people purchased private vehicles in Greece despite the prohibitive cost of maintenance, and this had positive effects on suburban economies.
O Suburban sprawl in places like Sweden was mitigated by public-transportation systems, and the use of private vehicles grew very little.
O The popularity and purchase of private vehicles supported the United States’ suburban development and expansion because it enabled more people to work.

If you are talking about typical sand you would find at the beach or in a river bed here on earth, there are some differences. i would say the first biggest difference is in composition and mineral make up. although the moon is largely made of the same materials as earth’s mantle and surface, the moon experiences very little weathering (no liquid water and virtually no atmosphere). “earth” sand is typically composed mostly of quartz grains. this is because quartz is highly resistant to both physical and chemical weathering. most of the other minerals originally with the quartz are broken down into fine clay and carried away, chemically eroded/ dissolved, or some combination of the two. this usually leaves only the quartz behind, and so most of the time when you see/think of sand, you are talking about quartz. without these weathering mechanisms on the moon, the “sand” (which is likely more silt or clay sized grains anyways) would consist of mostly other minerals like anorthosite, olivine, and proxene.

: )

Idek11111111111111111111111111111111111

3