CHAPTER1
1-1 1-1 (biology) 1-2 2
Chapter 1 B 1-2 3
1-3 1000 1500 150 4
Chapter 1 1-4 1-3 (scientific method) 5
1-5 6
Chapter 1 7
8
Chapter 1 9
10
Chapter 1 11
1. 2. 3. (1) (2) (3) 4. 12
Chapter 1 13
14 MEMO
CHAPTER2
2-1 (Big-bang cosmology) (singular point) 137 2 10 12 10 20 46 16
Chapter 2 106,920 23.5 2-1 70% 17
2-2 46 40 2-2 60 70% 98% 18
Chapter 2 70% 24 1000 78% 21%0.9% 2-3 19
2-3 1953 20