- This PDF File - Have " Earth and Human Activity " about Next Generation Science Standards in this Packet K-ESS3-1 Use a model to represent the relationship between the needs of different plants or animals (including humans) and the places they live. K-ESS3-2 Ask questions to obtain information about the purpose of weather forecasting to prepare for, and respond to, severe weather. Emphasis is on forms of severe weather. K-ESS3-3 Communicate solutions that will reduce the impact of humans on t