Before his ship caught on fire, where was Wallace and his crew?

In the Amazon, Wallace observed that some species of this animal were confined to one side of the river

Once Wallace returned to England, what did he swear he would never do again?

What was the name of Wallace's ship that caught on fire?

Wallace was excited to venture through this vast group of islands between Southeast Asia and Australia

Wallace finally caught this beautiful rare insect after only seeing it once within two months

Wallace used this alcoholic substance to preserve his specimens

What volcanic island erupted and altered the planet's climate?

The Wallace Line separates which two islands in the Malay Archipelago?

While in Singapore, Wallace had to be careful of these animals who freely roamed around

Wallace used this science and natural history to help propose the Sarawak Law

This made Wallace very sick during his original voyage and his brother eventually died from it

Wallace was here when he proposed a law about how species were connected

On Eastern islands, the native mammals are all _____ instead of primates or carnivores

Wallace developed this idea after observing that, "The life of wild animals is a struggle for existence"

Honey-suckers, "Quaich-Quaich", megapode, are all examples of what animal

Here, Wallace "encountered altogether different treasures, and dangers, than in the Amazon"

After Wallace observed that there were different species of this animal on either side of the Lombok Strait, he wondered why they couldn't just travel across "with little trouble"

Wallace is considered as the founder of this science

Wallace provided this visual image to explain how species are related