Answer: D) There are no fossils of dinosaurs in rocks above the iridium layer.
Explanation: i’m not good at explaining but the meteorite which caused mass extinction to dinosaurs left behind iridium. if there was a mass extinction, then there is no more dinosaurs and there won’t be any fossils left of them to be found above of the iridium layer as they are allllll gone. good luck with school everyone!
Being a son or a daughter is your role, but the expectation that you show to your parents is your attitude.
The determination of TPO antibody stages is the most sensitive take a look at for detecting autoimmune thyroid disease (eg, Hashimoto thyroiditis, idiopathic myxedema, and Graves sickness) and detectable concentrations of anti-TPO antibodies are determined in most sufferers with these issues.
The thyroid peroxidase antibodies check is in most cases used to help diagnose and display autoimmune situations related to the thyroid gland, such as Hashimoto's thyroiditis and Graves disease.
The blood take look at for TSH, that's the most touchy marker of your thyroid reputation, is used as a biochemical marker to ensure that your thyroid hormone replacement is adequate. it's miles encouraged that sufferers on thyroid hormone alternative ought to keep their TSH inside the reference variety.
Learn more about thyroid here: brainly.com/question/14135655
#SPJ4
The type of thinking that most adults use to solve complex problems best reflects the perspective of Piaget theorist.
Children were frequently viewed as mere miniature adults, according to Piaget's notion. 1 Instead, Piaget opined that there are basic differences between how toddlers and adults think.
Piaget's theory had a significant impact on the creation of developmental psychology as a distinct discipline of psychology and made significant contributions to the field of education. He is also recognized as a founder of the constructivist theory, which contends that humans actively create their knowledge of the outside world through the synthesis of their thoughts and experiences.
In 1918, Piaget earned a PhD in zoology from the University of Neuchâtel after continuing his studies in the natural sciences. Two writings he produced at this period laid the groundwork for his later ideas and beliefs.
Learn more about Piaget's theory here
brainly.com/question/26257988
#SPJ4
The correct answer is <em>D) American firms purchasing industrial equipment from German companies</em>.
The balance of trade is the difference between a nation's exports and imports in a given period. A nation is considered to have a trade surplus when its exports exceed its imports. On the other hand, it is considered to have a trade deficit when its imports exceed its exports.
The United States currently holds a trade deficit. In this case, the purchase of German equipment represents a contribution to the total imports of the United States. Therefore, there is a growth in the trade deficit of the country.