A mercury filled balloon would fall faster then water. Mercury is heavier.
Ocean currents are formed by a type of heat transfer that is convection
<span>The correct frequency when you tune a guitar is
when you hear the right tune in your own hearing and standard. The measure
frequency of a guitar string is when you measure the tune of the string
correctly. This is not the same because manual tuning is affected by many
factors.</span>
Answer:
ACTION REACTION FORCES
Explanation:
When there is an action frce there will be a reaction force
A) It will be 2 covalent bonds
B) covalent bonds occur when there’s 2 atoms that share electrons. In this case by sharing the 2 pairs of valence electrons each atom has a total of 8 valence electrons