Answer:
Mass and density
Explanation:
Density of an object is defined as its mass per unit volume. Mathematically, the relation is given by :

m = mass and V = volume
If we know the density of the Eraser and its mass, we can easily find its volume. Hence, the two tools are mass and density.
Answer: Zargos and Taurus Mountains :)
Explanation: I’ve taken history
Answer:
a) It has poisoned and killed them
Explanation:
Puget Sound, located in the northwestern coast of state of Washington in the United States of America, is a body of water that used to harbor thousands of marine wildlife species.
However, through constant monitoring, scientists have shown that hundreds to thousands of marine wildlife have disappeared due to pollution, especially single-use plastic bags, which have caused the death of thousands of whales and seabirds, and the presence of toxic chemicals and eutrophication, which have caused the reduction of oxygen levels in the water, leading to the death of many fish and marine mammals.
Answer:
Progressives were interested in establishing a more transparent and accountable government which would work to improve U.S. society. These reformers favored such policies as civil service reform, food safety laws, and increased political rights for women and U.S. workers