Answer:
A bird or feathered dinosaur is Archaeopterix.
Explanation:
Archeopteryx is an extinct genus of primitive birds, with intermediate characters between feathered dinosaurs and modern birds.
Archeopteryx lived in the Upper Jurassic Period about 150 million years ago, in what is now southern Germany, during a time when Europe was an archipelago of islands in a shallow warm tropical sea, much closer to the equator of what is now.
Answer:
Obtained through a non-removable product in nature
Explanation:
The value of an ecosystem can be distinguished as: Use value – Can be split into Direct and Indirect use values: Direct use value: Obtained through a removable product in nature (i.e. timber, fish, water). Indirect use value (i.e. sunset, waterfall).
Hope this helps! :>
Answer:
Describe three agricultural practices that lead to increased soil erosion and how they create the problem.
Soil Tillage entails ploughing the ground in order to make ridges, heaps to plant crops. This has greatly enhance or helps in soil erosion as a result of creation of slopes, contour among others which helps in runoff during flooding or rain that induces erosion.
Explanation:
Answer:
Nucleus.
The nucleus is like the brain of the cell that holds the DNA. That DNA tells the cell what to do, and without it it doesn’t have instructions.
Hi also if you don’t mind please mark brainliest I’m trying to rank up :)