Write a summary of Leonardo's Da Vinci's achievements

#1 Da Vinci was a prolific inventor.

#2 He designed a tank more than 400 years before it became a reality.

#3 Da Vinci designed a mechanical knight known as Leonardo's robot.

#4 He designed a workable precursor to the modern diving suit.

#5 He conceptualized the parachute, glider, helicopter and landing gear.

Explanation:

5 Major Accomplishments of Leonardo Da Vinci

#1 Da Vinci was a prolific inventor.

#2 He designed a tank more than 400 years before it became a reality.

#3 Da Vinci designed a mechanical knight known as Leonardo's robot.

#4 He designed a workable precursor to the modern diving suit.

#5 He conceptualized the parachute, glider, helicopter and landing gear.

porter is writing economic history because he is focusing on the cost of developing vaccines.

the award is named for an american naval historian and theorist, rear admiral alfred thayer mahan, united states navy who, through his writing, provided stimulus and guidance to those who share in the defense of the nation.