Answer:
She looks after her aged parents.
Explanation:
Present indefinite tense=Simple present tense
Unlike the extravagance of the 2012 Summer Olympics in London, the 1948 London Games were a lean affair hosted by a city still recovering from World War II.
Answer:
A scientific theory is an explanation of an aspect of the natural world that can be repeatedly tested and verified in accordance with the scientific method, using accepted protocols of observation, measurement, and evaluation of results.
