Which innovations from space technology have positively affected life on the earth? Select all that apply.

A. liquid-cooled garments
B. new hybrid fruits and vegetables
C. electronic learning chips that plug into the brain
D. metalized plastics for construction
E. blood pump usable as a temporary heart
F. synthetic materials made from moon rock or dust
G. athletic progress from long-term weightlessness

A. liquid-cooled garments

D. metalized plastics for construction
E. blood pump usable as a temporary heart
G. athletic progress from long-term weightlessness

The innovations from space technology that have positively affected life on Earth are:

A. Liquid-cooled garments: These garments were initially developed for space exploration to regulate body temperature in extreme conditions. They have since been adapted for use in various applications on Earth, such as firefighter suits and sports clothing.

D. Metalized plastics for construction: Space technology has led to the development of metalized plastics, which are lightweight, durable, and resistant to extreme temperatures. These materials have been used in construction, leading to improved building efficiency and durability.

E. Blood pump usable as a temporary heart: This innovation, known as a ventricular assist device, was initially developed for use in space to support astronauts' cardiovascular health. It has been adapted for use on Earth as a temporary replacement for a failing heart, providing life-saving support until a heart transplant can be performed.

Note: B, C, F, and G are not innovations from space technology that have positively affected life on Earth.