The Olmecs were the first Mesoamerican civilization, and while no other cultures that might have influenced it are known, this culture influenced the ones thace came after it, hence gaining the name "mother culture.
The Olmec beliefs are known to us thanks to archeological funds and comparison to other cultures. At the present moment 8 deities are assumed, but the work on understanding the Olmec culture is still ongoing. Those deities are: Olmec Dragon, Bird Monster, Rain Spirit, Maize deity, Banded-eye God, Fish Monster, Feathered Spirit and Jaguar.
"The Glossopteridales (Glossopteris fossils) occur on the most landmasses. Their distribution across several detached landmasses led scientists to believe that these were once merged into a single supercontinent, Pangea. Their wide distribution suggests that the continents were still together in the times of their existence (298.9 millions of years ago-252.17 millions of years ago). Scientific evidence suggests that Pangea did indeed split after this, 175 million years ago." Credit goes to MaximS who answered the same question on
brainly.com/question/29296.
The Lewis Dot Structure uses the dots to represent the number of valence electrons. The amount of dots is equal to the amount of valence electrons in an element.
I'm not so sure but I think it's A