Which situation are economists describing when they use the term scarcity? a) when one has a surplus of natural resources and/or labor b) when one does not need to make trade-offs to satisfy one’s needs c) when one does not have enough resources to satisfy all of one’s wants d) when one’s wants and needs are fully met

1) sections 1, 2, and 10 are significant primarily because they suggest the likelihood that a) widow wycherly is actually the woman in the full-length portrait. b) dr. heidegger wants to include his guests in an experiment with the water. c) dr. heidegger plans to drink some of the water from the vase and needs witnesses. d) the guests will be asked to witness dr. heidegger's transformation when he drinks the water.

What is hidden during a lunar eclipse? isn't the moon hidden?

Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?