How does prolonged space travel affect the muscular system?

A) Muscles become larger over time.

B) Muscles must work harder.

C) Muscles retain more minerals.

D) Muscles get weaker over time

The advantages of recycling include: A. Reduces greenhouse gas emissions B. Prevents water pollution C. Preserves raw materials D. Decreases burden on landfills E. All of the above

Which is generated by movements of tectonic plates? A. seismic waves B. earth's magnetic field C. ocean currents D. volcanoes

Which of the following weathering processes results in the reddish orange coating metal (rust) ? Select one: A. differential weathering B. freeze thaw C. root wedging D.

Which of the following statements is true? A. The Earth's lithosphere is made up of tectonic plates. B. The Earth's mantle is made up of tectonic plates. C. The Earth's lithosphere is entirely made up of liquid magma. D.

How do most fossils form? Freezing preserves the remains of an organism. The soft parts of an organism change to stone. The hard parts of an organism dry out in the air. Living things die and their remains are buried by sediments.

Do more powerful earthquakes kill more people?

What are some of the subfields of geography?

Which statement about the coastal regions of East Asia is accurate? a. They do not expend much effort on fishing industries. b. They now are using aquaculture to replace fishing. c. They are home to the world's busiest deep-sea fishing industry. d.

Pluto spends approximately 8.1% of it orbit a. Rotating in a backwards motion b. Futher away from the sun c. Closer to the sun then neptune d. In the dark

A perk of their late technological development is that most people in Sub-Saharan Africa are connected via