Answer:
the dependant is the water the independant is the mass i think
Explanation:
Answer:
Air particles are a mixture of solids and liquids that are microscopically tiny and suspended by air currents. It can stay in the atmosphere for a few hours to a month or two. Their constituents can be various harmful substances such as heavy metals - lead, nickel, arsenic, cadmium or polycyclic aromatic hydrocarbons
Explanation:
Air particles, nitrogen dioxide and ground-level ozone are now considered to be the three most polluting substances in human health. Exposure during peak concentration and long-term exposure to these pollutants can cause damage from respiratory distress to premature death.
In this whole little thing you got going its a
Waste from fish-feed and faeces can pollute the water and seabed around intensive fish farms leading to poor water and sediment quality
Answer:
The structure labeled 2 is tRNA, transfer RNA
