What is a stage of both technological design and scientific investigation?

conduct an experiment
research related information
design the solution
develop a hypothesis

Research related information

Explanation:

Research related information can be the stage. This is because it makes use of technology and scientific investigation..

Sorry if I'm wrong :'(

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.