Homogeneous mixture because it contains the same properties as homogeneous
The movement of water from lower concentration to higher concentration trough semipermeable membrane.
Answer:
B
Explanation:
You take the net force and subtract it from the weight
Answer:
Stars form from an accumulation of gas and dust, which collapses due to gravity and starts to form stars. The process of star formation takes around a million years from the time the initial gas cloud starts to collapse until the star is created and shines like the Sun.
Answer:
6.39 × 10^23 kg (0.107 M⊕)
Explanation:
