When an astronaut is in space, which of the following is not a hazard? hostile environment
hostile environment

all of the answers are correct
all of the answers are correct

radiation
radiation

food
food

distance from Earth
distance from Earth

isolation
isolation

gravity

Actual age your first developed of age well comparison age refers to absolute age true or false

Which plate boundary causes plates to collide forming mountain ranges, volcanoes, and island arcs? give an example of this type of plate boundary. 2. at which plate boundary do rifts and mid-oceans ridges form? give an example of this type of plate boundary. 3. at which plate boundary do plates slide past each other while moving in opposite directions? give an example of this type of boundary.

Is a fossil fem that support wegener's hypothesis of continental drift a. gondwanded b. kannemerid c. mesosaurus d. glossopters