---
title: Slow Changes to Earth
created: 2026-05-25
updated: 2026-05-25
type: lesson_topic
subject: science
tags: ['earth-science', 'grade-2', 'homeschool', 'ngss', 'science']
weeks: [24]
source: Home_School/2nd_Grade/Science/
---
## Overview
Slow Changes to Earth — Science curriculum topic for 2nd grade.
**Weeks covered:** Week_24
## Description
Changes to Earth's surface — erosion, weathering, and geological processes.
## Related Topics
- [[weather-vs-climate]] (previous week)
- [[more-erosion-and-weathering]] (next week)
- [[science-curriculum-map]] (full Science curriculum overview)