When calcium carbonate and hydrochloric acid react, bubbles form. how do you know a reaction occurred? a gas was formed a precipitate was formed a color change happened the volume changed?

Which of the following describes the rooting reflex? a. a newborn turns the face toward a touch on the cheek in search of food. b. a newborn will automatically suck on objects placed in the mouth like a bottle. c. newborn immersed in water will display something like movement. d. newborn curls a hand around an object that touches the palm

Cages or wells required if longer a maximum unbroken length of 30 ft

What would someone with good self-esteem do? a. learn from mistakes. b. reject constructive feedback. c. focus in weeknesses rather than strengths. d. strive for the perfect body.