birds!!!!!!!!!!!!!!!!!!!!!
<span>The four main parts of a flower are: pistil, stamen, petals and sepals. The pistil is the female part of the flower, the stamen is the male part of the flower, the petals are the colourful parts of the flower while the sepals are the modified leaves which protect developing flower buds. The pistil is made up of the stigma, style and ovary while the stamen is made up of filament and anther.</span>
1. triangulation
2. amplitude
3. surface
4. c
5. a
6. d
7. b
8. Seismic waves can be used to determine the structures and materials of the earth because the waves change in their movement and behavior based on the materials or structures that they encounter.
The Circulatory System delivers oxygen and nutrients in the blood to the surrounding cells to maintain Homeostasis. The blood in the Circulatory System is needed throughout the body so that other systems work properly. Like for instance the Nervous System has the brain, and the brain needs blood to function.
