Day 8What are the seven characteristics of life?made of cells

grows and developsrequires energyreproduceseliminates wasteexchanges gasesrequires water

Relative Scale & Magnification

Visualization Exercise 1.3

How can you tell the actual size of an object from its

image?

Example: Scale drawing of horse

20 cm

How tall is the real horse?

20 cm

40 cm

60 cm

80 cm

100 cm

120 cm

140 cm

160 cm

180 cm

200 cm

Example: Scale drawing of horse

2 m

0 m

Look at page 3 of the Lab Notebook

Drawing, Photo and Cartoon