This visualization shows the heavy rainfall throughout Northern Texas and across Oklahoma as well as the drought in Southern California. The material is distributed in accordance with the CC BY. See details at: https://creativecommons.org/share-your-work/cclicenses

The material is distributed in accordance with the CC BY. See details at: https://creativecommons.org/share-your-work/cclicenses

Tài liệu được phân phối tuân theo Giấy phép CC BY. Xem chi tiết tại https://creativecommons.org/use-remix/cc-licenses/

Tài liệu được phân phối tuân theo Giấy phép CC BY. Xem chi tiết tại https://creativecommons.org/use-remix/cc-licenses/

Tài liệu được phân phối tuân theo Giấy phép CC BY. Xem chi tiết tại https://creativecommons.org/use-remix/cc-licenses/

This is a natural, artificial selection model that shows how counterbalancing forces of natural selection from the abiotic and biotic environment and from the distribution of resources needed for survival affect the outcomes of natural selection. The material is distributed in accordance with the CC BY. See details at: https://creativecommons.org/share-your-work/cclicenses

The material is distributed in accordance with the CC BY. See details at: https://creativecommons.org/share-your-work/cclicenses

This simulation allows students to model energy transfer between two solids. The material is distributed in accordance with the CC BY. See details at: https://creativecommons.org/share-your-work/cclicenses

This computational model tracks the effects of human activity on the Earth system. The material is distributed in accordance with the CC BY. See details at: https://creativecommons.org/share-your-work/cclicenses