横向
1
Our home planet
3
Unit of energy
5
Force that attracts objects together
6
Hottest planet in solar system
纵向
2
Gas form of a liquid
4
Biological catalyst
7
Form of thermal energy
8
Glass that splits light into spectrum
Our home planet
Unit of energy
Force that attracts objects together
Hottest planet in solar system
Gas form of a liquid
Biological catalyst
Form of thermal energy
Glass that splits light into spectrum