Due at 11:59pm please help
Which of the items shown in the photo were developed using engineering design processes to develop a solution to a problem?
A. computer
B. coffee cup
C. table
D. pen
An engineer proposes that a newly developed chemical could be sprayed from aircraft to slow the rate of burning in a forest fire. What is the next step the engineer is likely to take to develop a solution to fighting forest fires?
A. test a number of similar chemicals
B. spray and compare the effectiveness of each tested chemical to water.
C. add the chemical to all aircraft spray tanks.
D. design a spray system for the chemical.