How much does The Naturalist cost in AoE3?

800 food, 90 seconds (AoE3: Definitive Edition 100.19.18309).

What does The Naturalist do in AoE3?

Advances to the Colonial Age; Ships 1 Settler Wagon; Ships 2 Cow (each holding 150 Food). The game says: "1 Settler Wagon and 2 Semi-fattened Cows"

Age-up

The Naturalist

The Naturalist (tech ID PoliticianNaturalistGerman) is an age-up in AoE3: Definitive Edition 100.19.18309 costing 800 food, 90 s to research at the Town Center. Effect: Advances to the Colonial Age; Ships 1 Settler Wagon; Ships 2 Cow (each holding 150 Food). It hands over about 500 resources' worth.

Quick answers (3)

How much does The Naturalist cost in AoE3?: 800 food, 90 seconds (AoE3: Definitive Edition 100.19.18309).
What does The Naturalist do in AoE3?: Advances to the Colonial Age; Ships 1 Settler Wagon; Ships 2 Cow (each holding 150 Food). The game says: "1 Settler Wagon and 2 Semi-fattened Cows"
What is the tech ID of The Naturalist?: PoliticianNaturalistGerman.

1 Settler Wagon and 2 Semi-fattened Cows

What it does

Advances to the Colonial Age
Ships 1 Settler Wagon(unit)
Ships 2 Cow (each holding 150 Food)(unit)

What it hands over

1 × Settler Wagon200 each
2 × Cow150 each

Total ≈ 500 resources — units at their train cost, crates and animals at what they hold.

Cost: 800
Research time: 90 s
Game ID: PoliticianNaturalistGerman

Researched at

Town Center

Civilizations

Source: techtreey.xml and the Home City files, AoE3: DE 100.19.18309 (build 25040513).