Question

Kevin wants to improve his cardio fitness. What activity will help him do this?
Group of answer choices

Push ups

Pull ups

Stretching

Biking

Answer 1

Biking because Cardiovascular endurance improves your heart endurance

Answer 2

Biking because push ups and pull ups are upper body mass and strength and cardio is running and getting your heart rate up which stretching isn’t a blood pumping activity