[Answer] 1. Edward always considered ___ to be harmless, but his opinion changed when he learned that Komodo dragons, Gila monsters, chameleons and Nile monitors were also ___. What goes in the blank?

Step 1 : Introduction to the question "1. Edward always considered ___ to be harmless, but his opinion changed when he learned that Komodo dragons, Gila monsters, chameleons and Nile monitors were also ___. What goes in the blank?"

...1. Snakes 2. Lizards 3. Newts 4. Corals Lizards usually have a dry, scaly skin, though a few like the skink have shiny scales. Lizards have slit-like openings in their head which connects to their inner eardrum. They live in marshes, grasslands and forests. Most poisonous lizards are among the largest in the world and they don't have many natural enemies/predators.

[Answer] 6. A lot of brand new U.S. geography was about to be learned after this duo returned to St. Louis, Missouri on September 23, 1806. Who were they?

Step 1 : Introduction to the question "6. A lot of brand new U.S. geography was about to be learned after this duo returned to St. Louis, Missouri on September 23, 1806. Who were they?"

...1. Marquette and Joliet 2. Lewis and Clark 3. Casson and La Salle 4. Padilla and Coronado Meriweather Lewis and William Clark set off to survey much of the area from St. Louis to the Pacific Northwest for the U.S. government over a year before, August 31, 1803.