Which of the following adaptations is characteristic of animals in the alpine biome? a.
seasonal color change
b.
insulating feathers
c.
large paws
d.
large lungs

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production

Which of the following particles always has a positive charge? a. electronb. neutron c. proton d. ion

Can create a hboth of these instruments can measure wind speed. doppler radar and psychrometer anemometer and hygrometer doppler radar and anemometer radiosonde and psychrometer