i assume you are meaning the second stage (step/skip) that you mean rather than the second attempt of the triple jump. when i was training for the triple jump i used to do it over low hurdles (about 50-60cm high) which helped me get height since if i didnt i would just hit the hurdles at each stage. another method was to hold yourself up with your arms so you can have both feet off the ground. i did this by putting a chair either side of me and lifting myself up. you can then slowly go through each phase of the triple jump which helps to find and remember the correct technique.
everyone because a house cannot jump
Any dog can jump higher than a building; a typical building can't jump. Just count how high the base went from the ground. A dog would jump about a foot high while a building will just stand still.
Too jump higher
kangaroo
Sauté is jump in ballet.
trampoline
Pizza
up up
yes it does
Yes they make you lighter which puts less gravitational pull on yourself allowing you to jump higher
Lose some weight :)
No.
NO it is a bad program.
no it's your jumping abilities
They have small rocket engines in them.
In less there's springs on the bottom no
no a serval can jump higher