Halogens occurs naturally as salts; an exception is HCl from volcanoes.

Almost every element from hydrogen to uranium (going from smallest to biggest) is found naturally on Earth. Technitium is not found naturally on Earth, it is the exception. The trans-uranic elements are also not found naturally on Earth.

You can't increase the size of the chest for girls, it will develop naturally in its own time. The only exception would be to consider plastic surgery to increase breast size.

Yes, most actinides are synthetic elements, meaning they are not naturally found on Earth and need to be created in a laboratory through nuclear reactions. The only exception is uranium, which is the only actinide that occurs naturally in significant quantities on Earth.

The Exception class has 4 constructors. They are:

a. Exception()

b. Exception(String arg)

c. Exception(String arg, Throwable arg1)

d. Exception(Throwable arg)