activist|noun|one who seeks change through action
environment|noun|all surrounding things, conditions and influences that affect life; the natural world of land, sea, air, plants and animals
forest|noun|a large area of land where there are many trees
group|noun|a number of people or things together; a gathering of people working for a common purpose
protect|verb|to guard; to defend; to prevent from being harmed or damaged
tree|noun|a usually tall plant that has a thick wooden stem, branches and leaves, and lives for a long time
