Bone marrow. The inside of your bones are filled with a soft tissue called marrow. There are two types of bone marrow: red and yellow. Red bone marrow is where all new red blood cells, white blood cells, and platelets are made.
Mine is 8m x 7m (3m is 10 feet, so around 27 x 23 feet). This is normal for an Australian classroom, although there's a fair bit of variation.
The classroom environment is the teachersâ statement to the students and others regarding his. or her values about behavior and learning. The spatial structure of a classroom refers to. â¢ how the students are seated. â¢ where the students are in relation to one another. â¢ how classroom members move across the room. â¢ the classroom atmosphere and order. The classroom environment suggests that the classroom should be organized to accommodate.