A bit nitpicking but that's a different statement than saying the earth is 6,000 years old. "Humans in their present form" is a very vague statement. You could take it to mean god imparted the knowledge of agriculture upon humans which had a hugely transformative effect on mankind which made modern humans what they are today. Or you could say god imparted the biblical knowledge of right and wrong and that allowed humans to become what they are today. Hell, it could even be interpreted as true by evolution believing religious people with a poor understanding of the timescales evolution operates over.
I'm very skeptical of the idea that around half of the people around me think the existence of the earth or humans are less than 10,000 years old and I live in an extremely religious state (Utah). Mormons aren't known for being creationists though so perhaps my personal experience is unusual.
So, yes, while there will be a fair bit of overlap between those who answered "created in their present from in the last 10,000 years" and those who believe the earth is less than 6,000 years old, the questions are not equivalent.
I'm very skeptical of the idea that around half of the people around me think the existence of the earth or humans are less than 10,000 years old and I live in an extremely religious state (Utah). Mormons aren't known for being creationists though so perhaps my personal experience is unusual.