Here's the expanded context which torpedoes your assertion "them" meant a whole bunch of people.
Genesis 1:
26 And God said, Let us make man in our image, after our likeness: and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth.
27 So God created man in his own image, in the image of God created he him; male and female created he them.
28 And God blessed them, and God said unto them, Be fruitful, and multiply, and replenish the earth, and subdue it: and have dominion over the fish of the sea, and over the fowl of the air, and over every living thing that moveth upon the earth.
29 And God said, Behold, I have given you every herb bearing seed, which is upon the face of all the earth, and every tree, in the which is the fruit of a tree yielding seed; to you it shall be for meat.
30 And to every beast of the earth, and to every fowl of the air, and to every thing that creepeth upon the earth, wherein there is life, I have given every green herb for meat: and it was so.
31 And God saw every thing that he had made, and, behold, it was very good. And the evening and the morning were the sixth day.
See bolded above. "Them" be Adam and Eve. Or are you implying Eve did not have dominion because she was a woman? Eve couldn't rope a steer?
Here's the expanded context which torpedoes your assertion "them" meant a whole bunch of people.
Genesis 1: 26 And God said, Let us make man in our image, after our likeness: and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth. 27 So God created man in his own image, in the image of God created he him; male and female created he them. 28 And God blessed them, and God said unto them, Be fruitful, and multiply, and replenish the earth, and subdue it: and have dominion over the fish of the sea, and over the fowl of the air, and over every living thing that moveth upon the earth. 29 And God said, Behold, I have given you every herb bearing seed, which is upon the face of all the earth, and every tree, in the which is the fruit of a tree yielding seed; to you it shall be for meat. 30 And to every beast of the earth, and to every fowl of the air, and to every thing that creepeth upon the earth, wherein there is life, I have given every green herb for meat: and it was so. 31 And God saw every thing that he had made, and, behold, it was very good. And the evening and the morning were the sixth day.
See bolded above. "Them" be Adam and Eve. Or are you implying Eve did not have dominion because she was a woman? Eve couldn't rope a steer?
No this is not describing the creation of the Adam and Eve. Not one word in this description regarding 'farming'. Or of the creation of the Garden of Eden. Genesis 2:5 specifically states ......... and there was NOT a man to till the ground. This declaration was made after the seventh day of rest by the Creator. Recorded history apart from the Written Word, also contains a 'gap' between hunter/gathers and agricultural farming.
Furthermore, the science of DNA demonstrates it is not possible for all God's children to be the progeny of only two people. There is no getting around what is fact.
We are not told IF Eve was required to create steers or rope one to survive. But I imagine she had a tough life after getting booted from the Garden of God. The way modern Christians like to weave webs, their Eve probably picked apples or pomegranates.