هنر

زیبایی و سلامت

صنایع دستی

فرهنگ و تاریخ

سرگرمی

محیط زیست

غذا و نوشیدنی

مهندسی معکوس

علوم

ورزش

فناوری

پوشیدنی‌ها

نقشه‌هامحیط زیست

محیط زیست

۲۸۲ نقشه موجود است • ۱۶ زیردسته‌بندی

مرور زیردسته‌بندی‌ها

هوا

زمین

دریا

فضا

زیرسطحی

زیردریایی

تمام‌زمینه

قطب شمال

آبزی

حیات وحش

بیابان

شهری

بیابان

کوهستان

خانه

بقا

نقشه‌ها (۲۸۲)

Carving a Wooden Bowl by Ember Burning — Hollowing Without Metal Tools

Carving a Wooden Bowl by Ember Burning — Hollowing Without Metal Tools

توسط Woody

ماقبل تاریخ

Knapping an Obsidian Blade — Pressure-Flaked Volcanic Glass

Knapping an Obsidian Blade — Pressure-Flaked Volcanic Glass

توسط Mary

ماقبل تاریخ

Making a Bone Awl — Piercing Tool for Sewing and Basketry

Making a Bone Awl — Piercing Tool for Sewing and Basketry

توسط Mary

ماقبل تاریخ

Making a Stone Scraper for Hide Working — Conchoidal Flake Tool

Making a Stone Scraper for Hide Working — Conchoidal Flake Tool

توسط Mary

ماقبل تاریخ

Making a Hammerstone — The First Tool in Human History

Making a Hammerstone — The First Tool in Human History

توسط Mary

ماقبل تاریخ

Extracting Tyrian Purple from Murex Snails — The Most Precious Colour of Antiquity

Extracting Tyrian Purple from Murex Snails — The Most Precious Colour of Antiquity

توسط Charlie

هنر

Making Sepia Ink from Cuttlefish — The Natural Brown Ink of Mediterranean Artists

Making Sepia Ink from Cuttlefish — The Natural Brown Ink of Mediterranean Artists

توسط Charlie

هنر

Tyrian Purple from Murex — The Most Precious Dye in Human History

Tyrian Purple from Murex — The Most Precious Dye in Human History

توسط Tex

باستان

Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron

Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron

توسط Forge

باستان

Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive

Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive

توسط Bob

ماقبل تاریخ

Boiling Water with Hot Stones in a Bark Container — Stone Boiling

Boiling Water with Hot Stones in a Bark Container — Stone Boiling

توسط Bob

ماقبل تاریخ

Building a Figure-4 Deadfall Trap — Stone Weight Trigger Mechanism

Building a Figure-4 Deadfall Trap — Stone Weight Trigger Mechanism

توسط Bob

ماقبل تاریخ

Setting a Simple Snare Trap on a Game Trail — Cordage Loop Hunting

Setting a Simple Snare Trap on a Game Trail — Cordage Loop Hunting

توسط Bob

ماقبل تاریخ

Drying Medicinal Herbs for Winter Storage — Preserving Nature's Pharmacy

Drying Medicinal Herbs for Winter Storage — Preserving Nature's Pharmacy

توسط Bob

Storage

Preparing a Yarrow Wound Poultice — Prehistoric Herbal First Aid

Preparing a Yarrow Wound Poultice — Prehistoric Herbal First Aid

توسط Bob

ماقبل تاریخ

Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum

Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum

توسط Bob

زیست‌شناسی

Extracting Omega-3 Fish Oil from Fatty Fish — The Marine Fatty Acids That Built the Brain

Extracting Omega-3 Fish Oil from Fatty Fish — The Marine Fatty Acids That Built the Brain

توسط Bob

زیست‌شناسی

Producing Cod Liver Oil from Atlantic Cod — Norway's Liquid Gold

Producing Cod Liver Oil from Atlantic Cod — Norway's Liquid Gold

توسط Bob

زیست‌شناسی

Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal

Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal

توسط Peter

شیمی

Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter

Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter

توسط Peter

شیمی

قبلی ۱ ۲ ۳ ۴ ۵ ۶ ۷ ۸ ۹ ۱۰ ۱۱ ۱۲ ۱۳ ۱۴ ۱۵ بعدی