What action by an individual person is most likely to have a positive impact on an ecosystem?

OA

planting pine trees to be sold as Christmas trees on private land

planting native plants in a vacant lot

planting a single economically valuable crop on 30 acres of land

OD

planting exotic shrubs in a community park

Drag each label to the correct location. each label can be moved more than once match the properties with the subatomic particle

1. which of the following is correct regarding opiates/opioids: a. they all have a natural component as a starting pointb. they have low addiction possibilitiesc. methadone binds to some of the same receptorsd. a and care correcte. all are correct

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes