[請益] TOP 9 - THE ARRIVAL OF PLANT LIFE IN HAWAII
最後面的選項 :
Answers Choices
1. Algae are classified as symbiotic because they produce energy through the
process of photosynthesis.
2. The first successful plants on Hawaii were probably lichens, which consist
of algae and fungi living in a symbiotic relationship.
3. Lichens helped create favorable conditions for the growth of
spore-producing plants such as ferns and mosses.
4. Seed-bearing plants evolved much later than spore-producing plants, but
both types of plants had evolved well before the formation of the Hawaiian
Islands.
5. Unlike spores, seeds must move to new habitats in order to have a strong
chance of survival and growth.
6. Seed-bearing plants arrived and spread quickly in Hawaii, thanks to
characteristics that increased their seeds’ ability to survive and to move
to different areas.
我想問的是為什麼四不能選呢@@?
我覺得四和六其實都只講了一小部份的東西
還是四其實有錯嗎!?
thanks~
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 114.24.178.167
推
07/08 21:37, , 1F
07/08 21:37, 1F
→
07/08 21:37, , 2F
07/08 21:37, 2F