Poor navigational tools and maps and ships. Those are the only ones I know, and my social studies teacher expects me to know FIVE!
He fell and died
Four obstacles to early exploration were limited technology and knowledge of navigation, lack of funding and support from governments, fear of the unknown and superstitions, and the physical dangers of long voyages at sea.
some explorers died from a diseases
Umbrellas unicorns and tuna
Some obstacles to space exploration include high costs, technological limitations, health risks to astronauts from long-duration space travel, and international cooperation and coordination challenges.
Bad navigational tools and maps. fear of the unknown. bad weather
they suffered from starvation, destroyed map, and poison
The four obstacles of exploration are technological limitations, physical barriers such as oceans or mountains, lack of resources or funding, and political or cultural resistance. These obstacles can hinder progress in discovering and exploring new territories or phenomena.
diseases poor navigation fear of the unknown no medicaine bad ships
they don't possess a good map and they did not understand the earth was actually round.
Some obstacles faced by Jacques Cartier in his explorations included harsh winter weather conditions, inadequate supplies and provisions, encounters with indigenous peoples who were sometimes hostile, and navigating difficult and unfamiliar waterways.
Terrain maps can be effectively used for navigation and exploration by studying the topographical features such as elevation, slopes, and landmarks to plan routes, identify obstacles, and determine the best paths to reach a destination. By understanding the terrain, one can make informed decisions to navigate safely and efficiently during exploration.