Blank is a force of attraction that pictures occurs to objects due to their mass

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

What characteristic make legumes a good food source for food insecure populations

This is collection of data made by comparing objects in standard units. in science, the units are metric.