Evaluate the challenges engineers face in the process of developing artificial photosynthesis.

What materials were commonly used to make each type of art during this period

I'm working on an assignment that has to do with digital art and this is my masterpiece that i've worked on. i was wondering if anyone knew any websites that i could possibly sell my digital artwork? i'd be very appreciated and will gladly mark the right website that does sell digital art as well brainliest! you!

Drag the tiles to the correct boxes to complete the pairs match the meal to its primary sensory characteristic