- biome: a place that has the same climate, plants and animals over a large area
- coniferous forest: a place where trees grow that are evergreens and the seeds are cones, leaves are needles
- deciduous forest: a forest where trees grow that lose its leaves in the autumn
- desert: a biome that receives very little rain
- fertilizaion: the combination of a pollen grain and an egg to form a seed
- germinate: to grow and develop
- grassland: a flat biome that is covered with tall grasses
- pollen: tiny grains that make seeds when they combine with a flower's egg
- pollination: the movement of pollen from the male part of a plant to the female part of a plant
- rainforest: hot, wet biome where trees grow very tall and keep their leaves all year long. More plants here than anywher else in the world. Tropical plants.
- spore: a cell that can grow into a new plant
- tundra: a cold, northern biome where part of the soil is always frozen