There are how many months between the Fall and Spring Equinox?

When geographers describe how two places are related to each other spatially, they are describing a. where the places are located in relation to one another b. what kinds of natural environments are around each place c. how each place is changing over time d. what kinds of cultures are in each place

Based on current rates the earths human population is expected to grow how much by 2050

Dry land planting can benefit the environment by reducing the need for tillagate