Back to Questions
Want to know:
dans le cone femelle on retrouve un ou deux ovules par écaille dans la partie basale (pinus) ? V F
Get a detailed, AI-powered explanation for this question and thousands more on StudyFetch.
Get the Answer for FreeHow StudyFetch Helps You Master This Topic
AI-Powered Answers
Get instant, detailed explanations powered by AI that understands your course material.
Deep Understanding
Go beyond surface-level answers with step-by-step breakdowns and examples.
Personalized Learning
Sparky adapts to your learning style and helps you connect ideas.
Practice & Test
Turn any question into flashcards, quizzes, and practice tests to solidify your knowledge.
Explore More Questions
- - With the decline of feudalism and a decrease in the power of theCatholic Church, nation-states began to emerge in Western Europe.- A new middle class (bourgeoisie) was emerging, in large part due tothe increase in trade between the East and the West following the Crusades.- Increased trade brought a rise in towns as centers of commerce; these towns became bigger and more powerful, and a shift was occurring: wealth was traditionally equated to land, but now a new class could gain wealth through trade. This shift led to a decrease in the power of feudal lords.- The Treaty of Westphalia, which brought an end to the Thirty Years' War(1618-1648), also established the principle that a state has sovereignty over its territory and domestic affairs. This principle of national sovereignty led to single, powerful monarchs ruling over a state.
- What treaty signed in 1919 officially ended World War I?
- You have invented a time machine! You go back in time to the Carboniferous period and see some medium-sized vertebrates roaming around on land eating plant material. Considering the time period, these are most likely to be 1. _____________ . You move on in time to the late Permian and you happen to land on the Laurasia landmass (the continents of the Northern Hemisphere). You are in a wet, swampy like environment. You run across some large vertebrates that look lizard-like. Considering the time period and location, these are likely to be 2. ____________________ . You move on in time to the early Triassic period, landing on the Gondwana landmass (the continents of the Southern Hemisphere) in a drier environment. Now the vertebrates have changed. There are some small dinosaurs, but also another type of vertebrate with sprawling limb posture and canines. These are likely to be 3. ________________. Finally, you make it past the Cretaceous period. What group of vertebrates are you likely to see now because they have become more dominant? 4. ____________________