Which of the following is not true of the expansion of islam into india?

1) babur and akbar were the first two rulers of the mughal empire.

2) tensions often developed between muslims and hindus.

3) the mamluks preceded the mughals, establishing a muslim empire in the 12th century.

4) during the 16th century, the mughals peacefully expanded into india.

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.