What will happen to the Himalyan mountains in the next million years

If current trends continue, what will happen to the Himalayan Mountains in the next million years? A. They will increase in height due to weathering. B. They will continue to grow because of plate collision. C. They will increase in height due to erosion. D. Volcanoes will form where the plates are separating

It will grow and increase in height due to plate collision, if the current trend continues.