Is your land okay?
Gentle explanations of basic knowledge of the "earthquake environment" that has been attracting attention in recent years, with illustrations and photographs Why has disasters have become so familiar and everyday?……
Guidebook for children and adults to reconsider their familiar nature and live with peace of mind.

A book that explains the current situation and problems of disaster areas and restoration sites that provide easy-to-understand explanations of basic knowledge for knowing the environment in the soil and the mechanism of nature that connects from the mountains to the sea. In addition to examples of environmental regeneration sites performed by everyone, 10 actions that anyone can do to improve the soil environment in the soil are introduced as 10 actions.

Table of Contents
The prologue began with an elementary school question about mud slide.

Section 1 Basic knowledge of the soil environment and the connection between mountains, rivers, villages, and the sea
・Basic knowledge group grain structure and single grain structure
　　　　　　　The work of rock
　　　　　　　Mycelium
　　　　　　　Water vein
・Healthy connection between mountains and rivers
・The connection between the ruined mountains and rivers
・Healthy connection between mountains, rivers, villages and seas
・Connection between degraded mountains, rivers, villages, and seas
・Examples of improvement in modern living environment

Chapter 2 Local Report & Revitalization Project
・Cause of Atami mud slide, Shizuoka Prefecture
・Restoration work in Marumori Town, Miyagi Prefecture
・Impact of solar power generation and wind power generation
・Reconstruction of Forests by citizens of Showanomori, Chiba City
・Okinoshima Island, Chiba Prefecture, Japan

Chapter 3 10 Actions to Work in the Earth
・Tools that are useful for improving the soil environment.
・Charcoal and charcoal
・Grigrig
・Action 1 Utilizing fallen leaves
　Make humus in the garden
　Make humus with a flower pot
　Making fields using fallen leaves
　Improvement of garden using fallen leaves　
　Improvement of slope using fallen leaves
・Action 2 Utilizing pruned branches of garden trees
　Improvement of garden using pruned branches
　Improvement of slopes using pruned branches
・Action 3 Utilize stones and tile pieces
・Action 4 Returning garbage to soil
　Garbage disposal at the base of the tree
　Garbage disposal using wooden frames
　Garbage disposal in multi-family housing
・Action 5 Make acorn pot seedling
　Planting acorn pot seedling
・Action 6 Drill holes and ditches in the garden
　Dig a hole in a corner of the garden
　Dug a ditch in the garden path
　Dig a ditch in the back mountain
　What is the soil that came out when digging holes or ditches?
・Action 7 Cut grass without removing grass
　How to cut badly for the soil environment
　How to cut the soil environment
　How to cut vine weed
・Action 8 Outer toilet method that is easy to return to soil
・Action 9 Put the rice juice and the remaining hot water from the bath into the soil.
　Sprouting around trees in the garden
・Action 10 Returns an animal's dead body to soil