If I eat candy then I will gain weight
If I shave my beard then it will grow back darker
With this you should be able to solve the rest :)
(D)an atom can join with other kinds of atoms.
Basically he explained what a molecule is.
Answer:
Its Euglena
Explanation:
Shape change from normal elongated egg-shape to round-shape in stressful environment. These shape changes attain two transition phases. The I-transition phase is reversible where the organism can return to normal if favourable environment persists.
Answer:
A fall-arrest system should be worn while climbing a tree or any tall structure. This will enable the person to have a thing to break or slow his fall if he loses his grasp from the trunk of the tree.
Forest soils because forests cover most of the land but not as much as the ocean