A typical passage through the panama canal would take 8-10 hours
<span>A. Biosphere
Hope this helps.</span>
Each rectangle is (18cm)(10cm)=180 square cm.
180 square cm/45 square cm=4. she cuts four triangles from each rectangle
(4 patches/rectangle)(32 rectangles)=128 patches
Answer=128 patches
Plants, algae, and a group of bacteria called cyanobacteria are the only organisms capable of performing photosynthesis
