The fill in the blanks is 15 to 30 seconds
Toddlers and preschoolers often collect moderate to strenuous physical activity in relatively small bursts (15-30 seconds) throughout the day. Due to greater attention and focus, children may be able to learn better during or shortly after these sorts of brief bursts of physical exercise. Tummy time teaches newborns to crawl by allowing them to glide on their tummies. As babies become older and stronger, they will require more time on their stomachs to develop their own strength.Childhood obesity prevalence has consistently reduced, falling from 13.9% in 2004 to 9.4% in 2014. These reductions have been linked to the incorporation of government food programs, physical activities, and wellness instruction into child care centers.
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Some communities in south africa have contributed towards keeping their environment clean by reusing and recycling.
<h3>What is an environment?</h3>
It should be noted that an environment simply means the surrounding where people live.
In this case, some communities in south africa have contributed towards keeping their environment clean by reusing and recycling.
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he used his money to buy out all of his competitors which is called horizontal integration
Answer:
El fondo del océano se consideró inicialmente inhabitable debido a las presiones extremas y la falta de luz solar. Tras realizar investigaciones adicionales, sin embargo, los científicos descubrieron ecosistemas construidos alrededor de los respiraderos hidrotermales. Las fuentes hidrotermales se producen en grietas profundas del océano donde los nuevas cortezas se forman. La mezcla partículas de sulfuro liberadas por las rejillas de ventilación produce energía suficiente para sostener la vida. Notables organismos habitan en el fondo marino a una profundidad registradas de 5.000 pies (1.500 m) y temperaturas tan altas como 380 grados C.
Explanation:dame 50 ptos