Answer:
obtain (food or provisions)
Explanation:
example: a girl foraging grass for oxen
Answer: Penicillin G (also called benzylpenicillin) was discovered by accident in 1928. Alexander Fleming, a Scottish physician-scientist was growing a type of bacteria called Staphylococcus Aureus on an uncovered petri dish when it became contaminated with mold spores.
Explanation:
(a) it was formed when electrons were shared
NaCl is an ionic bond which means an electron(s) was transferred (from one atom to another to make them stable) not a covalent bond which means an electron(s) was shared
Answer:
The Earth's rotation on its axis
Answer:
boiling is the temperature something is before it starts to evaporate into the air.
Explanation:
