Why is scientific notation used? to round numbers to the nearest whole number to promote reproducibility of data to increase the validity of data to express very large or very small numbers

Multicultural studies report that the best way to develop babies' sleep rhythms seems to be

What is the natural environment? the story of the interaction of people forming societies, cultures, and civilizationsan increase in the world’s temperaturethe process by which social institutions are adopted on a global scalethe natural world in which people, plants, and animals live

Why do drivers have difficulty seeing side traffic at t-intersections in rural areas?